参考:
实例展示比特币交易的脚本验证过程
比特币系统的脚本(Script)——交易生成和验证的原理(第一部分)(初稿)
Script
第10课 交易安全性如何保证? – scriptSig/scriptPubKey/Script Engine
技术流:比特币交易构成
Alice与Bob’s Cafe的交易
txid:0627052b6f28912f2703066a912ea577f2ce4da4caa5a5fbd8a57286c345c2f2
在BitconCore的命令行执行如下命令:
bitcoin-cli getrawtransaction 0627052b6f28912f2703066a912ea577f2ce4da4caa5a5fbd8a57286c345c2f2
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
得到交易信息:
{
"txid": "0627052b6f28912f2703066a912ea577f2ce4da4caa5a5fbd8a57286c345c2f2",
"size": 258,
"version": 1,
"locktime": 0,
"vin": [
{
"txid": "7957a35fe64f80d234d76d83a2...8149a41d81de548f0a65a8a999f6f18",
"vout": 0,
"scriptSig": {
"asm":"3045022100884d142d86652a3f47ba4746ec719bbfbd040a570b1decc...",
"hex":"483045022100884d142d86652a3f47ba4746ec719bbfbd040a570b1de..."
},
"sequence": 4294967295
}
],
"vout": [
{
"value": 0.01500000,
"n": 0,
"scriptPubKey": {
"asm": "OP_DUP OP_HASH160 ab68...5f654e7 OP_EQUALVERIFY OP_CHECKSIG",
"hex": "76a914ab68025513c3dbd2f7b92a94e0581f5d50f654e788ac",
"reqSigs": 1,
"type": "pubkeyhash",
"addresses": [
"1GdK9UzpHBzqzX2A9JFP3Di4weBwqgmoQA"
]
}
},
{
"value": 0.08450000,
"n": 1,
"scriptPubKey": {
"asm": "OP_DUP OP_HASH160 7f9b1a...025a8 OP_EQUALVERIFY OP_CHECKSIG",
"hex": "76a9147f9b1a7fb68d60c536c2fd8aeaa53a8f3cc025a888ac",
"reqSigs": 1,
"type": "pubkeyhash",
"addresses": [
"1Cdid9KFAaatwczBwBttQcwXYCpvK8h7FK"
]
}
}
]
}
{
"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",
}
]
}
解锁脚本:
3045022100884d142d86652a3f47ba4746ec719bbfbd040a570b1deccbb6498c75c4ae24cb02204b9f039ff08df09cbe9f6addac960298cad530a863ea8f53982c09db8f6e3813[ALL] 0484ecc0d46f1918b30928fa0e4ed99f16a0fb4fde0735e7ade8416ab9fe423cc5412336376789d172787ec3457eee41c04f4938de5cc17b4a10fa336a8d752adf
解码后得到如下结果: