create the amount identifier if isNegative is true, indicates that the stated amount is deducted.

CreateRosTransaction convert zilliqa transaction object to rosetta transaction object "Operations" contain all balance-changing information within a transaction Transaction - TransactionIdentifier - Operation[] - OperationIdentifier - related_operations - type - status - AccountIdentifier - Amount - metadata.

metadata.

others set to ecdsa to bypass the signature type check for now.