#sendrawtransaction

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wanghuangang

8y

slove sendRawTransaction(**)'s same nonce problem

slove sendRawTransaction(**)'s same nonce problem

use python3,web3.py follow code: for k,v in self.web3.txpool.inspect.pending.items(): if str(k).lower() == fromwho.lower(): noncenum = len(v) break tx =

$ 0.000

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wanghuangang

8y

Decode ethereum's account keystore file by Python

Decode ethereum's account keystore file by Python

Step 1: pip install web3 //my web3 version is 3.16.5 pip install ethereum Step 2: import ethereum.tools.keys as keys with open(keystorepath) as file_object: contents = file_object.read() privatekey =

$ 0.000

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