Params - a string array containing (required):Array - List of trace calls with the type of trace, one or more of: "vmTrace", "trace", "stateDiff".QUANTITY|TAG(hex string|string, required) - integer of a block number, or the string “latest”, “earliest” or “pending”, see the default block parameterArray - Array of the given transactions’ traces. trace(array). Array of the given transactions’ traces.action(object). DATA - Transaction details.callType(string). type of method, such as call or create.from(hex string). DATA, 20 Bytes - address of the sender.to(hex string). DATA, 20 Bytes - address of the receiver.gas(hex string) . QUANTITY - the amount of gas used by transaction.input(hex string). DATA - the data send along with the transaction.value(hex string). QUANTITY - value transferred in Wei.result(object). DATA - Transaction result.gasUsed(hex string) . QUANTITY - the amount of gas used by transaction.output(hex string). DATA - Return value of the contract call. Contains only the actual value sent by a RETURN operation. If a RETURN was not executed, the output is empty bytes.subTraces(hex string). - Traces of contract calls made by the transaction.traceAddress(Array). - Tree list address of where the call occurred, address of the parents, and order of the current sub call.type(string). type of method, such as call or create.