array — transaction call objects:
object — the transaction call object to trace; can be multiple call objects for different transactions:
from — (optional) the string of the address used to send the transaction.to — the string of the address to which the transaction is directed, a wallet, or a smart contract.gas — (optional) the maximum amount of gas that can be used by the transaction.gasprice — (optional) the amount of gas price the sender is willing to pay for each gas unit in wei.value — (optional) the value sent with this transaction, encoded as hexadecimal.data — (optional) additional data to be sent with the call, usually used to invoke functions from smart contracts as a string of the hash of the method signature and encoded parameters; see the Ethereum Contract ABI.array — the string trace to indicate the type of tracer.quantity — the integer of a block, encoded as hexadecimal.array — an array with the traces objects:
output — the data returned as a result of the transaction, encoded in hexadecimal format.stateDiff — reveals changes to the state resulting from the execution of the given transaction.trace — the basic trace of specific information.
action — the operation to be performed on the recipient.
from — the address initiating the transaction.callType — the type of method, such as call or delegatecall.gas — the units of gas supplied by the sender, encoded in hexadecimal format.input — the data transmitted along with the transaction, typically used for interaction with smart contracts.to — the recipient’s address. If it’s a contract creation transaction, this field is null.value — the amount sent with the transaction, encoded as a hexadecimal.result — the value of the gas price used, encoded as hexadecimal.
gasUsed — the total amount of gas used by all the transactions in the block, encoded as hexadecimal.output — the return value from the contract call, encoded in hexadecimal. If the RETURN method isn’t executed, the output will be empty bytes.subtraces — a list of contract calls made by the transaction, each represented as a nested callframe object.traceAddress — a list of addresses where the call was executed, the addresses of the parent calls, and the order of the current sub-call.type — the value of the method, such as call or create.vmTrace — a comprehensive trace of the virtual machine’s state during the execution of a given transaction, including any sub-calls.arbtrace_callMany code examplesarbtrace_callMany method is a powerful tool for retrieving execution traces of multiple transactions or contract calls in a single batch. It offers efficiency and convenience by reducing the number of requests required to fetch trace data, thereby improving performance.