This repository has been archived by the owner on Oct 28, 2021. It is now read-only.
Fix TransactionIsUnsigned on call with default from parameter #5512
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As written in https://github.com/ethereum/wiki/wiki/JSON-RPC#eth_call there is an optional parameter "from". But if you make call without "from" and there are no keys in local wallet TransactionIsUnsigned exception is thrown because default sender value (zero address) in transaction confuse with no value.
I fixed this issue and added test to reproduce it.