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Help! My Ethereum Transaction has Been Pending All Day!
 
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The Crypto Dad shows you how to overcome heavy network issues when trying to send Ethereum. The Crypto Dad shows you how to move Ethereum from your Ledger Nano S to the Bittrex exchange. The “Ledger Wallet Ethereum” (The Chrome-based app for accessing the Ledger Nano S) has been having trouble sending. I found a workaround utilizing the MyEtherWallet website. You can find the Ledger Nano S here: https://www.ledgerwallet.com/products/ledger-nano-s Related videos on my YouTube Channel How to Move Ethereum from Mist Wallet & Bittrex to Your Ledger Nano S: https://youtu.be/p7DbIpCOCS4 How to Buy Ethereum on Coinbase and Move it to Your Ledger Nano S: https://youtu.be/Bf5nxdS4ApI How to set up a Coinbase account: https://youtu.be/odV2XE0B6fo How to enable 2-factor authentication on a Coinbase account: https://youtu.be/EAnM3hOiZCg If you would like to get started buying Ethereum, one of the easiest ways is opening a Coinbase account. You can set up a set up a Coinbase account at: https://www.coinbase.com/ You can also download the Coinbase App: For IOS: https://itunes.apple.com/us/app/coinbase-buy-bitcoin-more/id886427730?mt=8 For Android: https://play.google.com/store/apps/details?id=com.coinbase.android&hl=en I highly recommend the Google Authenticator app for extra security on your online accounts: For IOS: https://itunes.apple.com/us/app/google-authenticator/id388497605?mt=8 For Android: https://play.google.com/store/apps/details?id=com.google.android.apps.authenticator2&hl=en New social Media links! Twitter: https://twitter.com/The_CryptoDad Facebook: https://www.facebook.com/TheCryptoDad Donate Bitcoin: 1JBxwXG8P6PYKKsrHKzQduM8s8RoV3dnjr
Views: 7834 Rex Kneisley
How To Send Ethereum Transactions
 
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How To Send Ethereum Transactions http:///www.Blockgeeks.com You can send transactions between any two accounts on Ethereum. Typically, these transactions occur in the production environment called the Mainnet but there’s also a few test networks available for us to use. Test networks are useful when you want to use Ethereum without having to pay real money. Some of the popular test nets today are Ropsten, Rinkeby and Kovan. Properly functioning test environments are a critical part of the DAPP development process. Ropsten, which is the main public network and uses proof of work has become prone to spammy transactions and slowness. In response to this, two separate community efforts led to the creation of new test nets, Rinkeby and Kovan. These networks require authenticating using your GitHub account and the transactions are validated using proof of authority meaning there are a small set of validators. Let’s try to send a transaction over the Rinkeby test net. We’ll use a Chrome plugin called MetaMask to connect to the network and make transactions. I highly recommend getting MetaMask since it makes interacting with the Ethereum blockchain extremely easy. First, we’ll change the network to Rinkeby to make sure we’re using test ether and not real ether. Let’s create two test accounts and label them. To get test ether into these accounts, we need to use a tool called a Faucet which is just a website where you enter your address and it sends you some test ether. Let’s copy the address for one of our accounts. When we click the buy button, we get redirected to the Faucet. Since we’re connected to Rinkeby, we need to use our GitHub credentials to get the test ether. To do this, go to gist.github.com, create a new Gist with a single line that contains the address you just copied and publish it. You then copy the Gist URL and paste it into the Faucet. In a few short moments, we can see that we have updated the balance in our account. The reason the balance took a few seconds to update is because we need to wait for the transaction to get mined on the Rinkeby network. Now, let’s move this test ether between our accounts. First, let’s copy the address of our receiving account. Then, we click the send button, paste the address, as well as the amount and hit submit. Once we submit the transaction, we’re provided a transaction hash which we can use to reference this transaction. If we use an Ethereum blockchain explorer like Etherscan, we can get more details about this transaction. Since we made the transaction on the Rinkeby network, we have to use rinkeby.etherscan.io and we can see that the transaction is still waiting to be mined. Once it is successfully mined, we’ll see a block number assigned to the transaction. We can then verify the updated account balances using MetaMask. To learn more about Ethereum, check out our online guides and courses at blockgeeks.com. Thanks for watching and see you next time.
Views: 6080 Blockgeeks
Inside Ethereum Transactions · Web3.js · #3 Ethereum Blockchain Development Crash Course
 
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► SUBSCRIBE TO THIS CHANNEL ◄ For more videos on how to build decentralized applications on The Ethereum Blockchain: https://www.youtube.com/channel/UCY0xL8V6NzzFcwzHCgB8orQ?sub_confirmation=1 DOWNLOAD FREE VIDEO COURSES: http://www.dappuniversity.com/free-download How to Build Ethereum Dapp (Decentralized Application Development Tutorial) https://youtu.be/3681ZYbDSSk Donate Ether to the channel: 0x39C7BC5496f4eaaa1fF75d88E079C22f0519E7b9 Website: http://dappuniversity.com/ Follow me on Twitter (@DappUniversity): https://twitter.com/DappUniversity Email me: [email protected]
Views: 6380 Dapp University
Finding the Transaction Hash ID
 
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Finding the transaction hash ID is pretty simple. Follow the video prompts, and when you locate the transaction hash ID, simply "select" the long alphanumeric ID and press CTRL+C to copy it. Take it to the bitcoin platform where it required and paste it in the box. This hash ID is very important as all btc transactions are tracked by Blockchain, and is easily verifiable. Confirmation can take about 30mins, so do not be scared if you see yourself waiting for quite a while.
Views: 3870 Najite Ukiri
How To Pay Using CoinBase And Get Transaction Hash ID CryptoMafia
 
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Views: 7899 ichannel
How to Read an Ethereum Blockchain Explorer Receipt
 
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In this video, BlockchainWTF's Jeremy Cogan explains how to read a receipt on a blockchain explorer. He'll cover the different capabilities of a blockchain explorer, how to read a receipt, and any associates fees that come with these transactions. KIN ICO or NO episode: https://blockchain.wtf/2017/09/series/ico-or-no/episode-11-kin/ Reach out and sign up for our mailing list at: https://blockchain.wtf/contact-us/ Don't worry, we don't bite! Let us know what you think below in the comments section below! * Twitter: https://twitter.com/blockchainwtf * Facebook: https://facebook.com/blockchainwtf * Website: https://blockchain.wtf Reach out and sign up for our mailing list at: https://blockchain.wtf/contact-us/
Views: 2159 Blockchain WTF
How to find a transaction ID, or hash, of a Bitcoin transaction
 
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Video tutorial to find a Transaction ID, or hash, of a bitcoin transaction using www.blockchain.info
Views: 756 Salvatore Caretto
Bitcoin : How to Find Hash ID and What is it? | BITCOIN SIMPLIFIED #4
 
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Views: 6529 OJ Jordan
CryptoDiamond: How to get your transaction Hash ID on blockchain
 
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How to get your transaction Hash ID on blockchain
Views: 1457 Mark Diamond
How to find the transaction ID in your Blockchain.info Bitcoin wallet
 
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Do you send Bitcoins from your Blockchain.Info wallet? Do you often get asked to send the "Receiver/Recipient" the proof of payment, especially the Hash/Transaction ID..?? In this short video, I show you how to find the transaction ID for a "Send" transaction, from your Blockchain.Info Bitcoin wallet. If you need any more info on Bitcoin, you can comment below, and I'll get back to you. Cheers, Hugh
Views: 31024 Hugh Broodryk
Tutorial: How to prove ownership of your private key in Ethereum
 
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Services used: https://www.myetherwallet.com/signmsg.html https://etherscan.io/verifySig
Views: 2365 Roman Storm
Blockchain tutorial 3: Hash
 
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This is part 3 of the Blockchain tutorial explaining what hashes are. In this video series different topics will be explained which will help you to understand blockchain. Bitcoin released as open source software in 2009 is a cryptocurrency invented by Satoshi Nakamoto (unidentified person or group of persons). After the introduction of Bitcoin many Bitcoin alternatives were created. These alternate cryptocurrencies are called Altcoins (Litecoin, Dodgecoin etc). Bitcoin's underlying technology is called Blockchain. The Blockchain is a distributed decentralized incorruptible database (ledger) that records blocks of digital information. Each block contains a timestamp and a link to a previous block. Soon people realises that there many other use cases where the Blockchain technology can be applied and not just as a cryptocurrency application. New Blockchain platforms were created based on the Blockchain technology, one of which is called Ethereum. Ethereum focuses on running programming code, called smart contracts, on any decentralized application. Using the new Blockchain platforms, Blockchain technology can be used in supply chain management, healthcare, real estate, identity management, voting, internet of things, etcetera, just to name a few. Today there is a growing interest in Blockchain not only in the financial sector but also in other sectors. Explaining how Blockchain works is not easy and for many the Blockchain technology remains an elusive concept. This video series tries to explain Blockchain to a large audience but from the bottom up. Keywords often used in Blockchain conversation will be explained. Each Blockchain video is short and to the point. It is recommended to watch each video sequentially as I may refer to certain Blockchain topics explained earlier. Check out all my other Blockchain tutorial videos https://goo.gl/aMTFHU Subscribe to my YouTube channel https://goo.gl/61NFzK The presentation used in this video tutorial can be found at: http://www.mobilefish.com/developer/blockchain/blockchain_quickguide_tutorial.html #mobilefish #blockchain #bitcoin #cryptocurrency #ethereum
Views: 15197 Mobilefish.com
Looking at an Ethereum transaction on the blockchain
 
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A simple intro to how Ethereum transactions can be found on the blockchain.
Views: 3793 Nick
How to  Find Your Bitcoin Transaction Hash ID Help on The Block Chain, Automatic Spillover System
 
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We Grow Bitcoins! http://bit.ly/UrBitcoinsGrow Get Free Bitcoins! How to find your Hash ID Setup Both of These Bitcoin Wallets: Setup Your Coin Base Wallet: https://goo.gl/mrz4CB Setup Your BlockChain Wallet: https://blockchain.info/wallet/#/signup Do You Need to Upgrade With Cash? https://goo.gl/k3eD0f Learn more about how you can earn income with the most amazing Bitcoin Project presented in at least the last 9 years. Find out how you can begin acquiring 62.76 Bitcoin each month We Grow Bitcoin, #wegrowbitcoins Your Timing to join us and be placed into the next highest position on our team, the fastest growing team in all of We Grow Bitcoins!!! Watch all the videos! Comment! Join and change your life! We Grow Bitcoins is one of the first Global Sharing Bitcoin networks. It is a crowdfunding program using the blockchain as its own wallet infrastructure. It gives you the possibility of acquiring Bitcoin, worldwide via the internet and peer to peer sharing - all without limitations of exchanges. You only need an Internet connection provided by your service provider home, mobile or public WI-FI and a small fraction of Bitcoin to start. You can join our community for free and if you agree to share you will receive pages of information on Bitcoin, the Blockchain and how and when to share. http://bit.ly/UrBitcoinsGrow Get a position for 100% FREE, then purchase your bitcoin (about $11) when you upgrade to Level 1 by donating a small fraction of Bitcoin with the next 48 hours. Get Back To The Person That Shared This Video With You... Don't wait!!! First mover advantage right at the launch... "A friend of mine joined at 5PM and had 5 people sending money to them the very next morning, and he had not told a single soul about it" (Spillover is Awesome) This team is growing so fast that we'll have people receive over $60,000 in there first month." Join Now!!!! Leave me a comment and I'll help you get the Bitcoins to get started and put you in the position to Get Cash Fast... We Grow Bitcoins will be the next “Big Thing”, —analysts predict a market value over $2,000 per Bitcoin by 2018.
Views: 222 Elaina McDonald
How to retrieve or get your transaction ID or Hash from BlockChain
 
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How to get your transaction ID or Hash code from your bitcoin blockchain account.
Views: 1346 Acushla Koncepts
Blockchain Basics Explained - Hashes with Mining and Merkle trees
 
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A brief and simple introduction to the hash function and how blockchain solutions use it for proof of work (mining) and data integrity (Merkle Trees).
Views: 217462 Chainthat
Copyright - Registering Copyright On Ethereum
 
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You Jun shows us a primitive way of registering copyright (proof of creation / ownership) of your computer file onto the Ethereum Blockchain, using the SHA256 hash generator, as well as MetaMask, to input the file's hash into an Ethereum Transaction's "Input Data" which is in Hexidecimal format. In this manner, you can timestamp and immortalise the hash-signatures of your documents, photos, videos and files, to prove that you created them on this day and at this time. Because Ethereum is decentralised over 15,000 nodes currently, there is no way for someone else to claim that they instead own or made your file. To proof ownership, anyone else has to simply take your original file, make a SHA256 Hash of it, and compare it with the hash stored on the Blockchain. They can identify that the file belongs to you, because of your Ethereum Public Key. Thank you for watching! Remember to, - Like & subscribe to this channel! - Join our Telegram, https://t.me/cryptocircle_analysis - Join our Facebook, http://fb.com/groups/cryptocircle Traditional Way To Register Copyright: https://www.wikihow.com/Copyright-Material-(US) Ethereum Stack Exchange: https://ethereum.stackexchange.com/questions/7884/how-can-i-store-data-in-ethereum-blockchain Po.Et Project: https://www.po.et/integrations Po.Et App: https://itunes.apple.com/us/app/poet-publisher/id1352736172 Boobies On Blockchain: https://boobies.surge.sh/ MetaMask Wallet: https://metamask.io/ Ropsten TestNet Ethereum Faucet: http://faucet.ropsten.be:3001/ Mac OS X Hash Generation Functions: https://tutorials.technology/solved_errors/14-Mac-OS-X-how-to-generate-md5-sha1-sha256-checksums-from-command-line.html
Views: 31 CryptoCircle
How to Fix a Stuck/Pending Ethereum Transaction - Ethereum vs EOS TX per Second
 
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This video will show how to fix a forever pending/stuck transaction on the Ethereum network and bounce it back to your wallet. To purchase Gunbot at an additional discount through my affiliate link click link below: https://www.truthblitz.com/purchase-gunbot Donations are welcome and much appreciated! Ethereum and ERC20 Token Address: 0x1AaAA04d105c4697ee968E82ECA61ea937EE1e83 BTC Address: 1Ek2FEocTrjgmLXEdPtBP5oVQUK3EVfDAb LTC Address: LXscVYe3UWLp74RYWmj6m6CFtjqV3oweGa Patreon: Patreon.com/TruthBlitz Paypal: paypal.me/truthblitzmedia
Views: 7111 TruthBlitz Media
WHAT ARE TRANSACTION HASHES | FINDING YOUR TRANSACTION ON ETHERSCAN
 
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WHAT ARE TRANSACTION HASHES | FINDING YOUR TRANSACTION ON ETHERSCAN Digital Risk Labs LLC 2019 Quick Tips and Guilds to Cryptocurrency #etherscan #ethereum #transaction #hash _______________________________________________________________________________________________ Enjoy our content? Help support us. Donations help us keep the channel alive and provide quality content and education! BTC: 1HEk8Rh2y9VYtCBTiZK5aYdw3PonFrWfh7 LTC: LctHregMyMVi4rysXvKQRTsiYRtwCXL9ST ETH: 0x2d2bb8Ec52c6c7C849E4f903aDbA7f9203A7a834 DISCLAIMER: IN NO WAY IS THE CONTENT PROVIDED FINANCIAL ADVICE NOR IS IT RELATED TO FINANCIAL ADVICE. ALL OF THE CONTENT SHOWN IS, IN FACT, THE COMPANY'S OWN PERSONAL OPINION AND SHOULD NOT BE TAKEN AS FINANCIAL ADVICE. PLEASE CONTACT A LICENSED ACCOUNTANT OR FINANCIAL ADVISER WHEN INVESTING INTO SPECULATIVE ASSETS.
How to Clear a Metamask Transaction
 
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How to clear a metamask transaction. Troubleshooting metamask is challenging especially for an amateur like me. However, these are the steps I took yesterday to figure it out. Thanks to a gentleman in the fomo3d discord that walked me through the steps. Fomo3d Full Wiki: https://powh3d.hostedwiki.co/pages/Fomo3D%20Explained Proof of Weak Hands: www.powh.io Join Our Bitcoin Passive Profits Community : https://forms.aweber.com/form/75/120106775.htm Get Cryptobrowser: https://get.cryptobrowser.site/en/333000 Start using Moonbitcoin http://moonbit.co.in/?ref=e5d229e1ed43 Advertise for Cryptobrowser referrals: http://www.easyhits4u.com/?ref=rnstud Advertise for Cryptobrowser referrals: https://ref.adbtc.top/827114 Please subscribe to my channel and leave a comment below. Do not consider my content as anything other than Satire. This is for your entertainment. Not investing advice
Views: 2089 Crypto Wealth
Blockchain tutorial 27: Bitcoin raw transaction and transaction id
 
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This is part 27 of the Blockchain tutorial. This tutorial explains: - What Bitcoin raw transaction is. - Shows an example of a raw transaction using the very first transaction on the Genesis block. - What the difference is between big endian and little endian. - What a satoshi is. - What a Bitcoin transaction id or hash is and what its purpose is. - How to calculate the transaction id. In this video series different topics will be explained which will help you to understand blockchain. Bitcoin released as open source software in 2009 is a cryptocurrency invented by Satoshi Nakamoto (unidentified person or group of persons). After the introduction of Bitcoin many Bitcoin alternatives were created. These alternate cryptocurrencies are called Altcoins (Litecoin, Dodgecoin etc). Bitcoin's underlying technology is called Blockchain. The Blockchain is a distributed decentralized incorruptible database (ledger) that records blocks of digital information. Each block contains a timestamp and a link to a previous block. Soon people realises that there many other use cases where the Blockchain technology can be applied and not just as a cryptocurrency application. New Blockchain platforms were created based on the Blockchain technology, one of which is called Ethereum. Ethereum focuses on running programming code, called smart contracts, on any decentralized application. Using the new Blockchain platforms, Blockchain technology can be used in supply chain management, healthcare, real estate, identity management, voting, internet of things, etcetera, just to name a few. Today there is a growing interest in Blockchain not only in the financial sector but also in other sectors. Explaining how Blockchain works is not easy and for many the Blockchain technology remains an elusive concept. This video series tries to explain Blockchain to a large audience but from the bottom up. Keywords often used in Blockchain conversation will be explained. Each Blockchain video is short and to the point. It is recommended to watch each video sequentially as I may refer to certain Blockchain topics explained earlier. Check out all my other Blockchain tutorial videos https://goo.gl/aMTFHU Subscribe to my YouTube channel https://goo.gl/61NFzK The presentation used in this video tutorial can be found at: http://www.mobilefish.com/developer/blockchain/blockchain_quickguide_tutorial.html The 3 links mentioned in the video are: - The bitcoin_genesis_raw_tx.txt file http://www.mobilefish.com/download/cryptocurrency/bitcoin_genesis_raw_tx.txt - The Bitcoin protocol: https://en.bitcoin.it/wiki/Protocol_documentation#tx - The block explorer used in the video: https://blockchain.info/ The python script to calculate the transaction id: http://www.mobilefish.com/download/cryptocurrency/calculate_txid.py.txt The brainwallet tool to convert the raw transaction into a more readable text: http://www.mobilefish.com/services/cryptocurrency/brainwallet.html #mobilefish #blockchain #bitcoin #cryptocurrency #ethereum
Views: 6006 Mobilefish.com
Advanced Bitcoin Scripting -- Part 1: Transactions & Multisig
 
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This is the first part of a more technical talk where Andreas explores Bitcoin script, with examples from the 2nd edition of Mastering Bitcoin, focusing on the use of conditional statements, flow control, guard clauses and time locks. The examples will include advanced multi-signature scripts, hash time lock contracts and asymmetric revocable commitments. Then he answers questions about Bitcoin's quirky bugs, where Bitcoin differs from Ethereum at a scripting level, how SegWit works, how consensus rules change, and whether Bitcoin is more than just a currency. Watch Part 2 here: https://youtu.be/pQbeBduVQ4I This talk took place at the San Francisco Bitcoin Developer (@SFBitcoinDev) meetup on April 3rd, 2017: https://www.meetup.com/SF-Bitcoin-Devs/events/238773843/ Review materials on the topics presented: Chpt. 7: https://github.com/bitcoinbook/bitcoinbook/blob/develop/ch07.asciidoc Chpt. 12: https://github.com/bitcoinbook/bitcoinbook/blob/develop/ch12.asciidoc The fundamentals of Bitcoin script 2:17 Bitcoin's operators 5:00 Creating transactions (P2PKH - Pay to Public Key Hash) 6:30 Public Key CheckSigs, security by obfuscating public keys 7:42 Redeeming the script 9:05 The RIPEMD160 hash operation 12:05 OP_EQUALVERIFY, OP_CHECKSIG, & the elliptic curve digital signature algorithm (ECDSA) 14:05 Summary 18:30 Illustrating scripts: Equal, EqualVerify, CheckSig, CheckVerify, CheckMultisig, CheckLockTimeVerify 19:45 Guard clauses 23:02 Script-based timelocks 24:53 Flow control statements, interactive artificial intelligence 26:50 If, Else, EndIf 28:35 Unlocking scripts, what conditional flows do in Bitcoin 33:55 1-of-2 multi-signature script 35:44 1-of-2 multi-signature script with guard clause 38:28 2-of-3 multi-signature script 41:30 2-of-3 multi-signature script with timelock guard clause 43:20 BIP-113, how time is referenced in Bitcoin 44:42 Backup clause & other nuances in multi-signature schemes 46:58 Game theory, complexity from simplicity 52:36 2-of-3 multi-signature script, unlocking 53:45 RELATED: Bitcoin: Where the Laws of Mathematics Prevail - https://youtu.be/HaJ1hvon0E0 The rules of Bitcoin (part 1) - https://youtu.be/VnQu4uylfOs The rules of Bitcoin (part 2) - https://youtu.be/vtIp0GP4w1E Forkology: A Study of Forks for Newbies - https://youtu.be/rpeceXY1QBM Irreversibility and consumer protection - https://youtu.be/R107YWu5XzU Andreas M. Antonopoulos is a technologist and serial entrepreneur who has become one of the most well-known and well-respected figures in bitcoin. Follow on Twitter: @aantonop https://twitter.com/aantonop Website: https://antonopoulos.com/ He is the author of two books: “Mastering Bitcoin,” published by O’Reilly Media and considered the best technical guide to bitcoin; “The Internet of Money,” a book about why bitcoin matters. THE INTERNET OF MONEY, v1: https://www.amazon.co.uk/Internet-Money-collection-Andreas-Antonopoulos/dp/1537000454/ref=asap_bc?ie=UTF8 MASTERING BITCOIN: https://www.amazon.co.uk/Mastering-Bitcoin-Unlocking-Digital-Cryptocurrencies/dp/1449374042 [NEW] MASTERING BITCOIN, 2nd Edition: https://www.amazon.com/Mastering-Bitcoin-Programming-Open-Blockchain/dp/1491954388 Subscribe to the channel to learn more about Bitcoin & open blockchains! If you want early-access to talks and a chance to participate in a monthly LIVE Q&A with Andreas, become a patron: https://www.patreon.com/aantonop Music: "Unbounded" by Orfan (https://www.facebook.com/Orfan/) Outro Graphics: Phneep (http://www.phneep.com/) Outro Art: Rock Barcellos (http://www.rockincomics.com.br/)
Views: 31508 aantonop
Bittrex Bitcoin Withdrawal Transaction ID TXID.
 
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Bittrex Bitcoin Withdrawal Transaction ID TXID. Bittrex Bitcoin Withdrawal Transaction ID TXID. Bittrex Bitcoin Withdrawal Transaction ID TXID. Http://bitcoinseoul.org Subscribe & More Videos: https://goo.gl/KCs4bU Thank for watching, Please Like Share And SUBSCRIBE!!! #
Views: 2130 Rachel J. Griffin
Dan's Intro to How Ethereum Works
 
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MetaMask's Dan Finlay gives a basic technical overview of how Ethereum and blockchains work at the opening talks of the IPFS Ethererum Hackathon, Seattle 2017. Slides online here: https://github.com/MetaMask/IPFS-Ethereum-Hackathon/tree/master/slides/01_DanFinlay_intro_to_ethereum_blockchains
Views: 189527 MetaMask
How to Check Bitcoin Transaction Status on Blockchain || Check Bitcoin Pending Payment
 
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i show in this video how to check your Bitcoin transaction Details on Blockchain or how to check Bitcoin Pending Payment in Hindi/Urdu By Dinesh Kumar. Blockchain - How to Verify A Bitcoin Transaction And Get Your Hash ID. Overview of Blockchain.info Bitcoin Transaction Tracking. How to Find the Transaction ID in Your Blockchain.info Bitcoin Wallet. Blockchain Unconfirmed Transaction By Dinesh Kumar How to Check Bitcoin Transaction in Blockchain. What is Blockchain. Understand the Blockchain in Two Minutes. Blockchain Demystified | Daniel Gasteiger. What is Blockchain https://goo.gl/5EKHc4 How to Check Bitcoin Transaction Status on Blockchain-https://goo.gl/Zso61w Update About Bitcoin Payment Issue.Contact Me-https://goo.gl/WSRYd6 How to create backup PHRASE in your BLOKCHAIN ACCOUNT-https://goo.gl/myRFb5 How to create your BLOKCHAIN ACCOUNT-https://goo.gl/xia5fK How to verified your mobile in your BLOKCHAIN ACCOUNT-https://goo.gl/jBX5R1 How to create password hint in BLOKCHAIN-https://goo.gl/wDZyE9 How to activate 2 Fa security in your BLOCKCAHIN WALLET-https://goo.gl/zzhXGx BLOCHCHAIN || FAST TRANSACTION TRICK-https://goo.gl/Y2a59V How to complete your unconfirmed BITCOIN transaction-https://goo.gl/fuXxsn ❤ Donation for humanity ❤ Paytm - 9568219897 Bitcoin Address- 18Dp4b8FqfJdBwrasSDN9fsCPobH67UVZU Ethereum Address- 0xC6C4966A3Cd0029273c0089841dB677D2E5942Db Bitcoin Cash- 1JV86mqjdVsiKDeVY1qxz9cUPTZ9SFfN7m 👇Make Account on Top Exchnages👇 Binance Exchnage- https://goo.gl/Tpwsyk Cryptopia Exchange - https://goo.gl/2opZMP Hitbtc Exchnage- ref_id=5a3ea7b06d3c8 Note - i can not give you 100% assurance....so invest it at your own risk...i am not responsible for any kind of loss or delay...because online busniness is so risky and future is also uncertain ! 👇👇👇For More Updates 👇👇👇 Subscribe Here- https://goo.gl/ZmbsgJ CONTACT DETAILS. [email protected] Mobile & Whatsapp- +91 9568219897 Telegram- https://goo.gl/bgF32Q Facebook Page- https://goo.gl/33bgsY Facebook Profile- https://goo.gl/MMej2C Twitter.. https://goo.gl/MAoTHo Skype- dinesh23246 Google+ .. https://goo.gl/TWLTc9 Keep Sharing! keep Earning✌ ❤Wish you Success❤ DINESH KUMAR (MoneyGrowth77 - Make Money)
Views: 7125 MONEY GROWTH
What is Hashing & Digital Signature in The Blockchain?
 
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What is Hashing & Digital Signature in The Blockchain? https://blockgeeks.com/ Today, we're going to be talking about the word blockchain and breaking it down to understand what does it mean when someone says, "Blockchain." What is hashing? Hashing refers to the concept of taking an arbitrary amount of input data, applying some algorithm to it, and generating a fixed-size output data called the hash. The input can be any number of bits that could represent a single character, an MP3 file, an entire novel, a spreadsheet of your banking history, or even the entire Internet. The point is that the input can be infinitely big. The hashing algorithm [00:01:00] can be chosen depending on your needs and there are many publicly available hashing algorithms. The point is that the algorithm takes the infinite input of bits, applies some calculations to them, and outputs a finite number of bits. For example, 256 bits. What can this hash be used for? A common usage for hashes today is to fingerprint files, also known as check zones. This means that a hash is used to verify that a file has not been [00:01:30] tampered with or modified in any way not intended by the author. If WikiLeaks, for example, publishes a set of files along with their MD5 hashes, whoever downloads those files can verify that they are actually from WikiLeaks by calculating the MD5 hash of the downloaded files, and if the hash doesn't match what was published by WikiLeaks, then you know that the file has been modified in some way. How does the blockchain make use of hashes? [00:02:00] Hashes are used in blockchains to represent the current state of the world. The input is the entire state of the blockchain, meaning all the transactions that have taken place so far and the resulting output hash represents the current state of the blockchain. The hash is used to agree between all parties that the world state is one in the same, but how are these hashes actually calculated? The first hash is calculated for the first block [00:02:30] or the Genesis block using the transactions inside that block. The sequence of initial transactions is used to calculate a block hash for the Genesis block. For every new block that is generated afterwords, the previous block's hash is also used, as well as its own transactions, as input to determine its block hash. This is how a chain of blocks is formed, each new block hash pointing to the block hash that came before it. This system of hashing guarantees that no transaction in the history can be tampered with because if any single part of the transaction changes, so does the hash of the block to which it belongs, and any following blocks' hashes as a result. It would be fairly easy to catch any tampering as a result because you can just compare the hashes. This is cool because everyone on the blockchain only needs to agree on 256 bits to represent the potentially infinite state of the blockchain. The Ethereum blockchain is currently tens of gigabytes, but the current state of the blockchain, as of this recording, is this hexadecimal hash representing 256 bits. What about digital signatures? Digital signatures, like real signatures, are a way to prove that somebody is who they say they are, except that we use cryptography or math, which is more secure than handwritten signatures that can be [00:04:00] easily forged. A digital signature is a way to prove that a message originates from a specific person and no one else, like a hacker. Digital signatures are used today all over the Internet. Whenever you visit a website over ACTPS, you are using SSL, which uses digital signatures to establish trust between you and the server. This means that when you visit Facebook.com, your browser can check the digital signature that came with the web page to verify that it indeed originated from Facebook and not some hacker. In asymmetric encryption systems, users generate something called a key pair, which is a public key and a private key using some known algorithm. The public key and private key are associated with each other through some mathematical relationship. The public key is meant to be distributed publicly to serve as an address to receive messages from other users, like an IP address or home address. The private key is meant to be kept secret and is used to digitally sign messages sent to other users. The signature is included with the message so that the recipient can verify using the sender's public key. This way, the recipient can be sure that only the sender could have sent this message. Generating a key pair is analogous to creating an account on the blockchain, but without having to actually register anywhere. Pretty cool. Also, every transaction that is executed on the blockchain is digitally signed by the sender using their private key. This signature ensures that only the owner of the account can move money out of the account.
Views: 26360 Blockgeeks
Ethereum Smart-Contract Validation - Compiled Bytecode does NOT match Contract Creation; ABI Encoded
 
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HASH.GUIDE brings you a video about a trick to help you verify Ethereum Smart Contracts if the ABI Encoded Constructor Arguments you have does NOT match those at the Contract Creation Transaction on the blockchain. The ABI Encoded Constructor Arguments are made up of numbers and letters and starts with numerous trailing zeros. Please watch video to see how to use the ABI Arguments that are stored on the blockchain. https://etherscan.io/verifycontract https://kovan.etherscan.io/verifycontract Sorry! The Compiled ByteCode for 'ContractName' does NOT match the Contract Creation Code for 'ContractAddress'. Unable to Verify Contract Source Code. ------------------------------------------------------------------------------------------------------ Please, Subscribe to my YouTube Channel and Share with your Friends! Follow me on Twitter! https://twitter.com/hashguide Join my FB Group https://facebook.com/groups/hashguide-blog Check out the HASH.GUIDE Blog https://hash.guide New Crypto Community Forum, Come sign up and start a convo! http://decentralized.solutions/ ------------------------------------------------------------------------------------------------------ Please use my Affiliate links to sign up for any programs we talk about, thank you. If you have any suggestions or comments, feel free to leave some in the video comment section. MY LINKS & WEBSITES WILL ALWAYS BE SAFE TO CLICK WITH NO TRICKERY! Binance Crypto Exchange https://goo.gl/pgRXVM Cryptopia Exchange - Trade Bitcoin for ICO's and many other coins https://goo.gl/6EuhQh Whaleclub Exchange - Trade Crypto, Stocks, Bonds, Metals, Indices, & more https://goo.gl/b3Ju13 HitBTC Exchange - Trade TONS of different coins and ICOs https://goo.gl/Nhx3ro Changelly - Buy BTC, ETH & more with Credit Card https://goo.gl/bw26w4 xCoins - Buy Bitcoin with PayPal and CCs https://goo.gl/6GN3e7 Coinbase - Buy BTC, ETH or LTC With credit card or bank account and soon many more coins to come! https://goo.gl/gQ3vtQ CryptoPay - Bitcoin PrePaid Debit Card, Load BTC to your card and spend where ever major credit cards are accepted https://goo.gl/BVLZg6 KeepKey: The Simple CryptoCurrency Hardware Wallet http://amzn.to/2iPTUlE Ledger Nano S Hardware Wallet - Secure your Cryptocoins http://amzn.to/2l0mSDO Trezor Hardware Wallet - Secure your coins with great UI http://amzn.to/2iSv5p7 MinerGate - 1-Click Mining Solution for Monero XMR, Ethereum ETH, Ethereum Classic ETC and few other Cryptonight Tokens. Where I first Started. https://goo.gl/CVdtjD Paxful - Buy BTC with PayPal, CC, Gift Cards, Bank Deposits, Western Union (RISKY) amd many other options. https://goo.gl/g9YzBQ CoinTracking - Track your crypto assets from every resource https://goo.gl/jH9zuN BitConnect Lending Platform https://goo.gl/xs881N ------------------------------------------------------------------------------------------------------ BE KIND, DONATE IF POSSIBLE, THANK YOU BTC: 16oT4KdmQxVCUf4QFaw1tCS27Aw4b9uFMV ETH: 0xfa229B4e01d2F184D7fD6b41352354C5Be402791 XMR: 49LrKmzQGmofY3C4k2xLyGTuJCkS2pAc69EdfmDLJXUM23WxfrH8SPch95SoxSiECrFdGJ76hYThgCdCcMJ8nGGu9u49toy ------------------------------------------------------------------------------------------------------ You can check out great reviews from HowMuchBitcoin VoskCoin CryptoMined Ivan on Tech The Crypto Challenge and many other Crypto channels. If this channel ever gets big enough to make money for me, I will be using that money to buy my own products to give you guys reviews, Thank you for watching, PLEASE SUBSCRIBE
Views: 2405 hash guide
CryptoKitties | How to unblock stuck transactions!
 
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I tried to make a video on how to unblock stuck transactions on the network, sorry its not a great video but i tried. My address in case you feel like throwing me something for helping :) 0x359a4bb0d742be3f84ec69eb07921b2643068867
Views: 3891 GNARLYKILL
What is the merkle tree in Bitcoin?
 
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Explanation of cryptographic hash: https://youtu.be/IVqD-_QskW0?t=1m13s 13uJjYF12aRVdwaiTmALx5XDfguQ9MnYtK
Views: 20770 Keifer Kif
How to check Transaction(TX)/Hash ID of Bitcoin?by Ajmi Khan
 
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Assalam o alikum Friends! Is video main aapko main bataonga k aap ne agar kisi ko bitcoins bheje hai,to uska proof kiya hai aur uski details aap kese check karen ge...yani aap Bitcoin ki Transaction ID ko kese check karen ge?Is video main ye topics cover huwe hain. ==============TOPICS========== What is Transaction(TX) or Hash ID of bitcoin? How to check transaction ID in Blockchain.com? How to check Transaction ID in Coinbase.com How to check Transaction ID in Coinpayment.net -_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_- ====CONTACT ME==== FOLLOW ME ON FACEBOOK: https://www.facebook.com/EarnWithAK FIND ME ON SKYPE: @earnwithajmik ADD ME ON TELEGRAM: @AjmiKhan Join My TELEGRAM group:"Helping Hand" https://t.me/joinchat/EsTYGT7xwnS9611... WHATSAPP & CALL ME FROM 11am to 10pm: +92-305-8921425 ============================================================================================================ Thank you for the continuous support. It means the world to me! ~~~Ajmi Khan~~~ ╔══╗─╔╗╔═╗───╔╦╗ ║══╬╦╣╚╣═╬═╦╦╬╣╚╦═╗ ╠══║║║╬╠═║═╣╔╣║╬║╩╣ ╚══╩═╩═╩═╩═╩╝╚╩═╩═╝ ╔══╗──╔╗ ╚╗╔╬═╦╝╠═╗╔╦╗ ─║║║╬║╬║╬╚╣║║ ─╚╝╚═╩═╩══╬╗║ ──────────╚═╝
Views: 174 Earn With AjmiK
Coinbase hash Transaction ID
 
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This is a team build https://www.bitcoinsaotearoa.com/referrals inpit refer as this code 68cd
Views: 2455 Gail Potkin
NEWBIES: How to get your Bitcoin & Ethereum transaction ID on Blockchain.com wallet - eBitcoinics
 
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This video shows you How to get your Bitcoin, Ethereum & BitcoinCash transaction ID on Blockchain.info wallet ! Very practical and worth sharing Courtesy eBitcoinics TV www.eBitcoinics.com
Views: 226 eBITCOINICS TV
Free Bitcoin Miner 2019 Ultimate 10x v1.0 - free bitcoin money generator
 
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DOWNLOAD BITCOIN MINING GENERATOR 10X V1.0 https://bit.ly/2IpxOVX BITCOIN LICENSE KEY 10X V1.0 https://bit.ly/2UtlV32 BITCOIN WEBSITE 10X V1.0 https://bit.ly/2DaEink contact [email protected] Whats up People!!!... You're here because you are looking for a working software that can hack bitcoin network Right?... No matter how secure and innovative would be Bitcoins, it helps to think of Bitcoin as a global ledger and transactions as bank checks.A transaction identifier, called a transaction hash, is something like a fingerprint and is unique. Unlike a fingerprint, the transaction ID changes if the transaction it represents changes in any way., much like bank checks have written signatures, Bitcoin transactions have digital signatures. Much like real life signatures, digital signatures can vary slightly and yet still be valid.Because the transaction identifier takes into account everything in the transaction, the transaction identifier changes if the digital signature changes. These subtle changes can happen only before a transaction is put into a block. Once a transaction is added to the blockchain, the transaction, including the signature becomes immutable. Once a block is created and the new transaction is verified and included in that block, the transaction will have one confirmation. Before that happen we take the transaction and modify the signature slightly and make the transaction identifier change and power it 1000 times and resent it back. bitcoin generator bitcoin bitcoin miner free btc free bitcoin bitcoin generator 2019 free bitcoins free bitcoin generator bitcoin mining free bitcoin generator online free bitcoin miner bitcoin cloud bitcoin cloud miner btc free bitcoin mining yungmanny how to earn free bitcoin 2019 free bitcoin adder how to get free bitcoins bitcoin generator 2018 get free bitcoin how to earn free bitcoin free bitcoin maker earn free bitcoin how to get free bitcoin how to steal bitcoin how to buy bitcoin bitcoin 2019 bitcoin ricegum real bitcoin generator generate btc online bitcoins hack bitcoin generator hack tool generate btc for free bitcoin exploit finance coinbase blockchain withdraw bitcoin bitcoin generator free bitcoin bitcoin mining coinbase btc bitcoin money adder make money online mining cryptocurrency mining bat config how to mine bitcoin mine bitcoin bitcoin money generator is it possible to hack bitcoin how to hack bitcoin hack bitcoin make money on the internet make passive money online make passive money how to make money online 2019 make money online 2019 how to make money online exp ethereum classic etc ethereum value eth money ppnls pps pascal sia ethereum setup claymores miner claymores dual miner nanopool mining solo mining pool cryptocurrency mining pool Bitcoin Altcoin Ethereum Mine Bitcoin Mine Ethereum Easy Mining Easy Bitcoin Mining AMD Mining Nvidia Mining Nicehash DAG Claymore Claymore Dual Ethereum ASUS ASUS South Africa South Africa Bitcoin South African Mining ZCash ZEC Mining Pool Simple Bitcoin Mining RX 580 Mining GTX 1060 Mining GTX 1080 Mining RX 480 MIning Crypto Cryptocurrency Cryptocurrency Mining Easy Cryptocurrency Mining Simple Cryptocurrency Mining simple cryptocurrency mining easy cryptocurrency mining cryptocurrency mining cryptocurrency crypto rx 480 mining gtx 1080 mining gtx 1060 mining rx 580 mining simple bitcoin mining mining pool zec zcash south african mining south africa bitcoin asus south africa asus claymore dual ethereum claymore dag nicehash nvidia mining amd mining easy bitcoin mining easy mining mine ethereum mine bitcoin ethereum altcoin bitcoin bitcoin nvidia gtx 1080 ti amp zotac mining bitcoin in 2018 mining crypto
Views: 2653 bitcoin miner
How to replace or cancel pending transaction on Ethereum network   Pending since hours days
 
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My Gear Camera - http://amzn.to/2tVwcMP Tripod - http://amzn.to/2tVoceR Lens - http://amzn.to/2vWzIUC Microphone - http://amzn.to/2v9YC5p Laptop - http://amzn.to/2vd5Lld My Youtube Channels Technical Channel - https://www.youtube.com/channel/UCoSpmr2KNOxjwE_B9ynUmig Food Channel - https://www.youtube.com/channel/UCDh21_h_xt6vR7-QY9XLfmA Lifestyle Channel - https://www.youtube.com/channel/UCNvBdMr9njAGdRGyvsP1Mug My Wife's Channel Priyanka's Kitchen - https://www.youtube.com/channel/UC45f2CvF_MMMKcwFhtvycnw Priya's Lovely Kitchen - https://www.youtube.com/channel/UC_MyTZkhIrjKdG32JTifZEw Websites http://www.softpost.org/ http://selenium-interview-questions.blogspot.com.au/ Connect with me Email - [email protected] Facebook - https://www.facebook.com/paulywaty Twitter - https://twitter.com/reply2sagar
Views: 4589 Sagar S
Blockchain Explorer Tutorial (bitcoin, ethereum, NEM) For Begginers.
 
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In this tutorial, I am explaining how to use the blockchain explorers of the popular blockchains (bitcoin, ethereum, nem) and what is the difference between them. I am showing how to check the transaction based on transaction hash, account address (recipient/sender), block number. Also, I am explaining how to set up a fee on Ethereum based on the current gas price. How to check the gas price. And I am explaining how to check the fees on the bitcoin blockchain. It's all explained in this video! Thank you for watching, if you have questions, proposals, feel free to contact me: @tongokongo on telegram and NEM forum or in the comment section. ************************************************************************************************************* Links: Ethereum Blockchain Explorer: https://etherscan.io/ Bitcoin Blockchain Explorer: https://blockexplorer.com/ NEM Blockchain Explorers: http://chain.nem.ninja/#/blocks/0 http://explorer.ournem.com/#/blocklist Ethereum fees (gas price): https://ethgasstation.info/ Bitcoin fees: https://bitcoinfees.earn.com/ Social: Steemit: https://steemit.com/@tongokongo Twitter: https://twitter.com/cryptoTonyNEM If you find it useful, please shoot me some NEM! NAWNNR-2SEDKU-YOBSKU-Q3VLZE-7WQW3D-YJ6UTE-SXOJ
Views: 1143 Explore Crypto
How to validate ethereum transaction  | etherscan.io  -  block explorer
 
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My Gear Camera - http://amzn.to/2tVwcMP Tripod - http://amzn.to/2tVoceR Lens - http://amzn.to/2vWzIUC Microphone - http://amzn.to/2v9YC5p Laptop - http://amzn.to/2vd5Lld My Youtube Channels Technical Channel - https://www.youtube.com/channel/UCoSpmr2KNOxjwE_B9ynUmig Food Channel - https://www.youtube.com/channel/UCDh21_h_xt6vR7-QY9XLfmA Lifestyle Channel - https://www.youtube.com/channel/UCNvBdMr9njAGdRGyvsP1Mug My Wife's Channel Priyanka's Kitchen - https://www.youtube.com/channel/UC45f2CvF_MMMKcwFhtvycnw Priya's Lovely Kitchen - https://www.youtube.com/channel/UC_MyTZkhIrjKdG32JTifZEw Websites http://www.softpost.org/ http://selenium-interview-questions.blogspot.com.au/ Connect with me Email - [email protected] Facebook - https://www.facebook.com/paulywaty Twitter - https://twitter.com/reply2sagar
Views: 3209 Sagar S
How to see ethereum transaction status on MyEtherWallet.com
 
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My Gear Camera - http://amzn.to/2tVwcMP Tripod - http://amzn.to/2tVoceR Lens - http://amzn.to/2vWzIUC Microphone - http://amzn.to/2v9YC5p Laptop - http://amzn.to/2vd5Lld My Youtube Channels Technical Channel - https://www.youtube.com/channel/UCoSpmr2KNOxjwE_B9ynUmig Food Channel - https://www.youtube.com/channel/UCDh21_h_xt6vR7-QY9XLfmA Lifestyle Channel - https://www.youtube.com/channel/UCNvBdMr9njAGdRGyvsP1Mug My Wife's Channel Priyanka's Kitchen - https://www.youtube.com/channel/UC45f2CvF_MMMKcwFhtvycnw Priya's Lovely Kitchen - https://www.youtube.com/channel/UC_MyTZkhIrjKdG32JTifZEw Websites http://www.softpost.org/ http://selenium-interview-questions.blogspot.com.au/ Connect with me Email - [email protected] Facebook - https://www.facebook.com/paulywaty Twitter - https://twitter.com/reply2sagar
Views: 284 Sagar S
IOTA tutorial 7: Proof of Work, Curl and Nonce
 
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If you like this video and want to support me, go this page for my donation crypto addresses: https://www.youtube.com/c/mobilefish/about This is part 7 of the IOTA tutorial. In this video series different topics will be explained which will help you to understand IOTA. It is recommended to watch each video sequentially as I may refer to certain IOTA topics explained earlier. Making a transaction: Step 1. Constructing the bundle and signing the transaction inputs with your private keys. IOTA uses a bundle which consists of multiple transactions containing credits to the receiving addresses and debits from the spending addresses. In IOTA there are two types of transactions: one where you transfer value and thus, have to sign inputs, and ones where you simply send a transaction to an address with no value transfer (e.g. a message). A transaction is an object containing several fields such as an address, signature, value and tag. Step 2. Tip selection The tip selection is a process whereby you traverse the tangle in a random walk to randomly chose two transactions which will be validated by your transaction. Your transaction checks for example if the descendants of that transaction is valid. If these transactions are valid they will be added to your bundle construct. Step 3. Proof of Work (PoW) Once the bundle is constructed, signed and the tips are added to the bundle, the PoW has to be done for each transaction in the bundle. Every transaction in a bundle requires a nonce (this is the result of the PoW) in order to be accepted by the tangle network. IOTA's PoW is directly comparable to Hashcash, as it serves a similar purpose to prevent spam, and in IOTA's case, also to prevent sybil-attacks. When the PoW is done, the nonce of the transaction object should be updated. The transaction can now be broadcasted to the tangle network and wait for it to be approved by someone else. The IOTA light wallet uses the Curl hash algorithm for PoW. There are two methods to execute the Curl hash algorithm: Method 1: Using Webgl 2 Curl implemention. The Curl hash algorithm is ported to Javascript (curl.lib.js) to work in WebGL-enabled browsers such as Chromium. WebGL uses the system Graphics Processing Unit (GPU). Method 2: Using CCurl implementation. CCurl means C port of the Curl library, which uses the system Central Processing Unit (CPU) (aka native route). PoW is executed faster using GPUs instead of CPUs. By default the IOTA light wallet uses the "Webgl 2 Curl" implementation thereby speeding up the PoW. However, some people will find that they get an "Invalid Transaction Hash" when they use this setting. In that case select the light wallet option "CCurl implementation". CCurl implemenation means using the C port of the Curl library for the PoW. The CCurl library can be found at: https://github.com/iotaledger/ccurl Webgl 2 Curl implementation means using the curl.lib.js ported Javascript library to work in WebGL enabled browsers for the PoW. The curl.lib.js library can be found at: https://github.com/iotaledger/curl.lib.js As mentioned earlier the purpose of the PoW is to prevent spam and sybil-attacks. PoW means calculating the nonce for every transaction in a bundle. When making a value or non value transaction you pay no fee. However there is a small cost you are paying. You pay for the electrical energy that you spend for the PoW. Get the Minimum Weight Magnitude (MWM). The Minimum Weight Magnitude is the difficulty of PoW. An IOTA transaction data is encoded and stored in a string of 2673 trytes (= transactionObjectTrytes). The last 81 trytes of the transactionObjectTrytes is reserved for the nonce. Execute the PoW using the transactionObjectTrytes and Minimum Weight Magnitude as input. The PoW outputs the nonce which is 81 trytes in size. Insert the nonce in the transactionObjectTrytes (= transactionObjectWithNonceTrytes). Convert transactionObjectWithNonceTrytes into trits (= transactionObjectWithNonceTrits) Create and initialise a CheckHash object. This object will hold the Curl hash algorithm result. Create and initialise a CurlHash object. This object will: - receive inputs (absorb the transactionObjectWithNonceTrits) - execute the Curl hash algorithm - outputs the result (squeeze data into the CheckHash object) The CheckHash object will hold the Curl hash algorithm result in trits. The number of 0’s at the end of the CheckHash value must be at least the Minimum Weight Magnitude. If that is the case the nonce is valid. A valid nonce is required for the transaction to be accepted by the tangle network. Check out all my other IOTA tutorial videos: https://goo.gl/aNHf1y Subscribe to my YouTube channel: https://goo.gl/61NFzK The presentation used in this video tutorial can be found at: https://www.mobilefish.com/developer/iota/iota_quickguide_tutorial.html #mobilefish #howto #iota
Views: 5626 Mobilefish.com
How to Find a Bitcoin Transaction ID in Your Coinbase Account
 
01:48
Not on Coinbase Yet? Join Here: https://www.coinbase.com/join/5a0579e45698da00e3e10b86 A quick tutorial that shows you how to find a bitcoin transaction ID (TXID) in Coinbase.
Views: 10352 Michael Theys
Blockchain/Bitcoin for beginners 7: Blockchain header: Merkle roots and SPV transaction verification
 
39:40
How are transactions stored (and recorded) in the Blockchain blocks? Using a concept called a Merkle tree - in this video I break it down in depth with a simple example and show how a SPV node (Simple Payment Verification) node that does not keep a full copy of the blockchain transaction history - just the headers of the blocks - can verify from an adjacent (but not necessarily trusted) full node, which block a transaction is part of just from knowing the MERKLE PATH from the full node. http://chimera.labs.oreilly.com/books/1234000001802/ch07.html
Views: 12903 Matt Thomas
How to find out transaction hash id in mobile zebpay hindi urdu call whtsap 8638163794
 
02:07
How to find out transaction hash id or hash number in hindi
Views: 618 MOHIBUR HINDI
How to buy SVD Tokens with ETH / BTC
 
03:57
Matt from savedroid explains how you can buy SVD with Ethereum or Bitcoin: • If you haven’t done so already, first you’re going to want to register an account at ico.savedroid.com. • Once you’re logged in, take a look in the top right corner and click the big BUY SVD NOW button. • Now you’ll get a popup that shows the different payment methods and how much SVD you want to buy. • When you fill out how much SVD you want, you’ll see instantly how much that’ll cost, using each payment option. • Don’t forget – because BTC and ETH are so volatile, we set the exchange rate at the time you transfer us your crypto, so don’t delay if you want this rate. • Next, read the terms and conditions and click buy. • Now you should send us your Bitcoin or Ether. You’ll see our wallet address, as well as a QR code leading to our wallet address, which is the only place you should send your crypto to. • Make sure to note your Transaction Hash or TxId. If you don’t know where to find it, check out https://ico.savedroid.com/txhash-help/, for some hints. You’re looking for 64 letters and numbers, which will be found somewhere with your transaction. For Ethereum transactions, there’s a 0x before the tx hash. • Once you’ve got that, click PAY NOW and input the hash. If you have any problems here, we’d be happy to help you on our telegram channel. • If you didn’t send your Bitcoin or Ether right away, it’s no problem. Simply log back onto the website and look in your transaction list. You’ll see a PAY NOW button. Click it and you’ll get back to the interface, which allows you to input your transaction details. • Once you’ve submitted your tx hash or TxId, we’ll do some processing and update your balance in the top left, so you can see much SVD you’ve got. • After we verify your identity and check that your payment reached us, we’ll send your tokens to your wallet. Make sure you’ve input your wallet address in your profile in the top right of the site! • That’s it! If you’ve got any questions, feel free to ask one of our admins on our Telegram channel. Remember, we’ll never message you first. If any admin contacts you directly, he’s not a real admin! We’ll also never post our wallet address in Telegram or anywhere else. Only trust what you see on ico.savedroid.com! 💪Give power to the people and join the revolution now! 🚀 ____________________________ ⚡️⚡️⚡️ Revolution is coming - JOIN IT : Don't miss out to SIGN UP for our #ICO newsletter! 👉 https://ico.savedroid.com/ We will keep you updated with exciting #cryptocurrency #news ⚡️⚡️⚡️ ►WHITEPAPER: https://ico.savedroid.com/savedroid-ico-whitepaper.pdf ►TELEGRAM: https://t.me/savedroid ►BECOME A FACEBOOK FAN: https://www.facebook.com/savedroid/ ►TWITTER: https://twitter.com/savedroidAG ►INSTAGRAM: https://www.instagram.com/savedroid/ ____________________________ Produced by: Lydia Witzmann ____________________________ Music: Always (Vlog Music) by Dj Quads https://soundcloud.com/aka-dj-quads Music promoted by Audio Library https://youtu.be/jIiE1ezj4cs
Views: 1268 savedroid AG
How to Store A Text Message on the Ethereum Blockchain - Censorship Resistant
 
05:40
In this short tutorial I demonstrate how to store hex data on the ethereum blockchain by signing an 0 ether transaction. This is a great first step for people to share texts and avoid censorship. As soon as a transaction is broadcast to the ethereum blockchain it cannot be tampered with. This is a level of trust that is not seen anywhere at the moment. There are many other blockchain platforms that allow this but we are only looking at the Ethereum Blockchain. A chinese student used this method to avoid being censored by the chinese government. https://cryptobulls.info/chinese-student-censorship-ethereum https://cryptobulls.info/store-text-message-ethereum-blockchain-censorship-resistant Text to Hex: http://www.online-toolz.com/tools/text-hex-convertor.php
Views: 411 cryptobulls
hash id -  How To Get Your Hash ID or Transaction ID in Bitcoin Wallet
 
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Join this powerful platform to make your next bills... https://goo.gl/iHI5bT This video was done for those who find it hard to get transaction id for any of their bitcoin transaction. If you still encounter any issue, kindly drop it via comment box below https://youtu.be/C1QedIyI_W8
Views: 137 Yusuf Onabekun
How Bitcoin Works Under the Hood
 
22:25
A somewhat technical explanation of how Bitcoin works. Want more? Check out my new in-depth course on the latest in Bitcoin, Blockchain, and a survey of the most exciting projects coming out (Ethereum, etc): https://app.pluralsight.com/library/courses/bitcoin-decentralized-technology Lots of demos on how to buy, send, store (hardware, paper wallet). how to use javascript to send bitcoin. How to create Ethereum Smart Contract, much more. Shorter 5 min introduction: https://www.youtube.com/watch?v=t5JGQXCTe3c Written version: http://www.imponderablethings.com/2013/07/how-bitcoin-works-under-hood.html My Bitcoin address: 13v8NB9ScRa21JDi86GmnZ5d8Z4CjhZMEd Arabic translation by Ahmad Alloush Spanish caption translation by Borja Rodrigo, [email protected], DFJWgXdBCoQqo4noF4fyVhVp8R6V62XdJx Russian caption translation by Alexandra Miklyukova Italian voice over: http://youtu.be/1aEf3qr7UdE Italian captions translated by Simone Falcini, 1H5KdCnBooxfqpXtyQBBAKKRU7MkCZCVCe
Views: 2665328 CuriousInventor
PwC Blockchain Experience Trailer
 
02:38
Trailer for PwC's Blockchain Experience File hash: ac748b4dbe26c1532dc7c2bfa98a3b09bdecad9a2ba060add6f4d8da085ebb1f Transaction hash (Ethereum): 0x6764a10c26d7485b33dc1213d686229d405e9a2c8fd3969a76204337fd2e59d0 https://chainy.link/hhtD6R
Views: 442 Alex de Vries
Bitcoin hashes are just numbers. Programmer explains.
 
14:47
What are Bitcoin hashes and how can they be compared to hashes? https://steemit.com/@ivanli What is inside a bitcoin block: https://www.youtube.com/watch?v=qLM-UC_eqIY
Views: 3048 Ivan on Tech
NEWBIES: How to get your Bitcoin & Ethereum transaction ID in your coinbase wallet - eBitcoinics
 
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This video shows you How to get your Bitcoin, Ethereum & Litecoin transaction ID in coinbase wallet ! Very practical and worth sharing Courtesy eBitcoinics TV www.eBitcoinics.com
Views: 76 eBITCOINICS TV
What you should know about ETH Network Fee In Atomic Wallet
 
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As you know Atomic Wallet is a custody-free platform support over 300 cryptocurrency assets. Download App at https://AtomicWallet.io 👈 In this video I'd like to clarify some of the fee details because when you will send or exchange your assets you should pay attention to it. When you send it to someone just click on the asset to deploy the settings, set the amount, use Cntrl+V to paste the address to send, enter the password of your wallet to sign the transaction, and... you should pay attention to the fee line so that everything works. The Hash of the transaction says everything works out. Any of Ethereum based Tokens need it. This is a prerequisite for sending any ETH tokens, it is not the Atomic Wallet fee, it's miners commission. So you should have some balance in ETH to manage their Tokens. In the "History" tab you can see that your assets were sent, click on the deal and see details. Just click once on the Hash to open the web page on block explorer. There you can see all the details of the deal. When transaction will be confirmed by miners and added to Block you'll see that your balance is changed. The same way if you want to Exchange something. Click on Ticker and use the Search to set the trading pair. Set the amount and pay attention, Ethereum based assets have a Network fee to exchange it. If you did something wrong there will be the Error hint. In this case, we set too small amount to exchange. The rules provided by the Exchange service and we should set the amount by these rules. When you do it right everything works well. Our exchange request has been sent and in a few seconds we saw that our assets have been sent. That's it. Download the App now at https://AtomicWallet.io 👈 and manage your assets in a clear secure interface. Stay tuned and follow us on every social channels! ==================== Twitter: https://twitter.com/atomicwallet Telegram: https://t.me/atomicwalletchat Reddit: https://www.reddit.com/user/atomicwallet/ Subscribe on YouTube: https://www.youtube.com/channel/UCLMnUt6BBtA67eic1vRGF3g?sub_confirmation=1 ==================== #ethereum #exchange #crypto #atomicswap #DEX
Views: 1079 Atomic Wallet

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