比特币getblocktemplate响应json有变化吗?现在,coinbasetxn在哪里?

问题描述 投票:0回答:2

当为比特币rpc调用getblocktemplate时,返回的json(字典)响应似乎不再具有'coinbasetxn'键。现在,coinbase交易在哪里?

getblocktemplate()的回复示例:

{'height':453825,'mintime':1487548277,'version':536870912,'coinbasevalue':1306788433,'previousblockhash':'0000000000000000019ca63484f8251b15647869d4c36ec5b201277f3e2aa70b','rules':['csv'],'sigoplimit':20000,' weightlimit':4000000,'mutable':['time','transactions','prevblock'],'target':'0000000000000000027e93000000000000000000000000000000000000000000','bits':'18027e93','longpollid':'0000000000000000019ca63484f8251b15647869d4c36ec5b201277f3e2aa70b20632','vbrequired' :0, 'noncerange': '00000000ffffffff', 'CURTIME':1487550914, 'coinbaseaux':{ '标志': ''}, '交易':[{ '取决于':[], '数据':“0100000001fb5b6947704577fd09260adf7f80c92ada4776ca7674a5fb8af40df3c747293a010000006a473044022048aab0d8bd6c127696ce2cceb42693af2ae8eec561a33acf43577193070cd965022043667ae3c25661d251133b75fbefa8b9b5d3dddeedae028c90899c642f693479012103c7b4ed6b91df7eb7d2bd62a6257dd2e2fa79d07e81080b7e95bcd3d9e448f464feffffff02504b4500000000001976a914fd09ed8b3099ee1f67693c3c6c25ca7ecb150fcf88ac 48c5374e000000001976a914a97d5d95cd416dc0f734cb028f0785a4f545cea988ac96ec0600' , 'TxID添加': '2ed056bed0417623433d6b600dfb6afcebb8c22b1f42b6e776cf8263289fb5ac', 'SIGOPS':2, '体重':900, '费':204345, '散列': '2ed056bed0417623433d6b600dfb6afcebb8c22b1f42b6e776cf8263289fb5ac'},{ '取决于':[], '数据': '01000000011e7d9c88fe30a4c9fa1ec229e7c11704ec0185e36 ......(......剩下的交易...)

rpc bitcoin coinbase-api
2个回答
1
投票

比特币核心不会在块模板中提供coinbasetxn;这是池软件。如果您在不使用池的情况下编写挖掘软件以直接连接到bitcoind,则需要自己生成coinbase事务。


-1
投票

确认它是交易清单的第一笔交易。可以关闭这个问题(不再需要帮助)。谢谢。

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