@dexon-foundation/eth-tx-summary

$3

replay a historical tx using a web3 provider as a data source

``js generateTxSummary(provider, targetTx, function(err, summary){ if (err) throw err

summary.codePath.forEach(function(step, index){ var stepNumber = index+1 console.log([${stepNumber}] ${step.pc}: ${step.opcode.name}) }) console.log(summary.results)

})`

outputs`[1] 0: PUSH1 [2] 2: PUSH1 [3] 4: MSTORE [4] 5: CALLDATASIZE [5] 6: ISZERO [6] 7: PUSH2 [7] 10: JUMPI [8] 11: PUSH1 [9] 13: PUSH1 [10] 15: EXP [11] 16: PUSH1 [12] 18: CALLDATALOAD [13] 19: DIV ... [322] 3776: ISZERO [323] 3777: PUSH2 [324] 3780: JUMPI [325] 3781: PUSH2 [326] 3784: JUMP { gasUsed: , createdAddress: undefined, vm: { suicides: {}, suicideTo: undefined, exception: 0, exceptionError: 'invalid JUMP', logs: [], gas: , return: , gasUsed: }, bloom: { bitvector: }, amountSpent: }``

$3

replay a historical tx using a web3 provider as a data source

``js generateTxSummary(provider, targetTx, function(err, summary){ if (err) throw err

summary.codePath.forEach(function(step, index){ var stepNumber = index+1 console.log([${stepNumber}] ${step.pc}: ${step.opcode.name}) }) console.log(summary.results)

})`