https://github.com/karliatto/btc-tx-decoder

A bitcoin transaction decoder
https://github.com/karliatto/btc-tx-decoder

Last synced: 2 days ago
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A bitcoin transaction decoder

• Host: GitHub
• URL: https://github.com/karliatto/btc-tx-decoder
• Owner: karliatto
• Created: 2018-07-24T15:12:06.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2018-07-24T15:12:42.000Z (over 6 years ago)
• Last Synced: 2024-11-14T15:46:17.449Z (2 months ago)
• Language: JavaScript
• Size: 1.95 KB
• Stars: 0
• Watchers: 3
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Bitcoin transactions decoder

The porpouse of this project is to create a simple transactions decoder from raw transaction to a JSON.

A raw transaction looks like this:

```

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

```

The result of the above raw transaction should be as below:

```javascript

 {

  "version": 1,

  "locktime": 0,

  "vin": [

    {

      "txid": "7957a35fe64f80d234d76d83a2a8f1a0d8149a41d81de548f0a65a8a999f6f18",

      "vout": 0,

      "scriptSig" : "3045022100884d142d86652a3f47ba4746ec719bbfbd040a570b1deccbb6498c75c4ae24cb02204b9f039ff08df09cbe9f6addac960298cad530a863ea8f53982c09db8f6e3813[ALL] 0484ecc0d46f1918b30928fa0e4ed99f16a0fb4fde0735e7ade8416ab9fe423cc5412336376789d172787ec3457eee41c04f4938de5cc17b4a10fa336a8d752adf",

      "sequence": 4294967295

    }

  ],

  "vout": [

    {

      "value": 0.01500000,

      "scriptPubKey": "OP_DUP OP_HASH160 ab68025513c3dbd2f7b92a94e0581f5d50f654e7 OP_EQUALVERIFY OP_CHECKSIG"

    },

    {

      "value": 0.08450000,

      "scriptPubKey": "OP_DUP OP_HASH160 7f9b1a7fb68d60c536c2fd8aeaa53a8f3cc025a8 OP_EQUALVERIFY OP_CHECKSIG",

    }

  ]

}

```