ethereum - eth.getTransactionReceipt 返回 null

Question

我们正在设置类似于区块链浏览器的东西，但我们的 Eth 全节点似乎缺少某些区块的交易信息。

例如，我可以查询eth.getTransaction但eth.getTransactionReceipt返回null

> eth.getTransaction('0x03a05ea076149ae8cff6b0fbc9b1f29c6bf6b7ab04ded92080c54084688456dd') { blockHash: "0xfd3b78d9b56e9a911beda3ff488c28c9dd83a9ae4961ba676f852e316cffde89", blockNumber: 5035686, from: "0x0ce287cc90601a891e65efda7037f5682cb1ade6", gas: 210000, gasPrice: 40000000000, hash: "0x03a05ea076149ae8cff6b0fbc9b1f29c6bf6b7ab04ded92080c54084688456dd", input: "0x", nonce: 21, r: "0x464f05819d48288db06cac5ff21b49d02a1250df6c4ba1e20ecdb38c558e5b44", s: "0x1f48c4531a3807b987857b99639b51f54e3718b9f1d808d66ad765ee0f71aba0", to: "0xe4bad5a72c04d5473e932f54036376772378b83d", transactionIndex: 72, v: "0x26", value: 98082570000000016 }

eth.getTransactionReceipt('0x03a05ea076149ae8cff6b0fbc9b1f29c6bf6b7ab04ded92080c54084688456dd') null

是否有发生这种情况的原因，除了完全重新同步之外还有其他解决方案吗？

我确实相信我第一次同步我使用的区块链--fast，所以它可能会错过一些 txs，尽管这个参数的记录很差。

Answer 1

您的节点似乎有问题。收据由 Infura 退回。我建议在没有--fast.

truffle(liveI)> web3.eth.getTransactionReceipt('0x03a05ea076149ae8cff6b0fbc9b1f29c6bf6b7ab04ded92080c54084688456dd', (e, r) => console.log(r));
undefined
truffle(liveI)> { blockHash: '0xfd3b78d9b56e9a911beda3ff488c28c9dd83a9ae4961ba676f852e316cffde89',
  blockNumber: 5035686,
  contractAddress: null,
  cumulativeGasUsed: 2154783,
  from: '0x0ce287cc90601a891e65efda7037f5682cb1ade6',
  gasUsed: 21000,
  logs: [],
  logsBloom: '0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000',
  status: '0x1',
  to: '0xe4bad5a72c04d5473e932f54036376772378b83d',
  transactionHash: '0x03a05ea076149ae8cff6b0fbc9b1f29c6bf6b7ab04ded92080c54084688456dd',
  transactionIndex: 72 }

Answer 2

如果你得到null，那么首先执行miner.start()，然后在挖掘几个块后，停止挖掘，然后尝试获取transactionReceipt。

仅供参考：它对我有用。