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41 lines
1.6 KiB
41 lines
1.6 KiB
2 years ago
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# Send Transaction to Peer
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You will send your first peer-to-peer transaction between two students.
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### Instructions
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- Create manually an address on **Bitcoin testnet**. You can use bitcoin-cli configured on testnet or any other wallet.
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- Get testnet Bitcoin from a faucet (see below).
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- Send a transaction of 0.00001337 bitcoins to another student.
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- Retrieve the main information from the transaction from a public API or a node (using for instance `bitcoin-cli gettransaction`). You might need to convert some fields depending on the API used. - Transaction hash "txid - Transaction fee "fee" (in Bitcoins, negative integer) - Transaction amount "amount" (in Bitcoins, negative integer) - Transaction date "time"
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- Store the
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### Expected file
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sendTransactionToPeer.js
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```js
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exports.tx = {
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amount: -0.00001337,
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fee: -0.00000003,
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txid: "95952d9bf7542dfa0c98486495f1ae432a8738bbd7da051915d0aca1bec1f9",
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time: 1789670282,
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};
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```
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Congrats for your first real peer to peer Bitcoin transaction!
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### Utilities
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- A fully open source Bitcoin wallet software [electrum](https://electrum.org/)
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In order to use it on the testnet you will need to launch it from the command line with the `--testnet` option
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- A full list of Bitcoin compatible wallets [bitcoin wallets](https://bitcoin.org/en/choose-your-wallet)
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- A Bitcoin explorer [bitcoin testnet explorer](https://blockstream.info/testnet/)
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- A Bitcoin public API documentation [esplora](https://github.com/Blockstream/esplora/blob/master/API.md)
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- [faucet 1](https://kuttler.eu/en/bitcoin/btc/faucet/)
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- [faucet 2](https://bitcoinfaucet.uo1.net/)
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- [faucet 3](https://testnet-faucet.com/btc-testnet/)
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