Optional actionOptional addressOptional authorOptional balanceOptional blockOptional blockOptional callOptional codeOptional errorOptional fromOptional gasOptional gasOptional initOptional inputOptional outputOptional refundOptional rewardOptional sighashOptional subtracesOptional toOptional traceOptional transactionOptional transactionOptional typeOptional value
Evm trace object
See ethereum rpc spec for the meaning of fields