Conflux

getConfluxSignedTransaction

This function for :

• CONFLUX (CRX)

Parameters

Parameter	Type	Description
coinType	CoinType	conflux coin type.
transaction	ConfluxTransaction	conflux transaction parameters.

class ConfluxTransaction

Name	Type	Description
nonce	String	account nonce for Conflux transaction
gasPrice	String	gas price for Conflux transaction
gasLimit	int	gas limit value of Conflux transaction
toAddr	String	address to send
amount	String	amount of CFX to send of Conflux transaction
storageLimit	String	storageLimit for Conflux transaction
epochHeight	String	epochHeight for Conflux transaction
chainId	String	chain id for Conflux transaction
data	String	(optional)transaction input data for Conflux transaction
hdKeyPath	Bip44KeyPath	sign key path for Conflux transaction

Returns

String - signed transaction.

Requirements

• D'CENT Biometric Wallet version 2.18.3 or higher is required.

Example

String keyPath = "m/44'/60'/0'/0/0";
ConfluxTransaction confluxTransaction;

confluxTransaction = new ConfluxTransaction.Builder()
                    .keyPath(Bip44KeyPath.valueOf(keyPath))
                    .nonce("0")
                    .gasPrice("1")
                    .gasLimit("53000")
                    .toAddr("cfx:aath39ukgygwae5jnhuj1z02vkkc68wsu62j5spdng")
                    .amount("499993640000000000000")
                    .storageLimit("0")
                    .epochHeight("57744640")
                    .chainId("1029")
                    .data("")
                    .build();

String response = mDcentmanager.getConfluxSignedTransaction(CoinType.CONFLUX, confluxTransaction);

getConfluxCrc20SignedTransaction

This function for :

• CFX_CRC20 - Conflux Token

Parameters

Parameter	Type	Description
coinType	CoinType	conflux crc20 coin type.
transaction	ConfluxCrc20Transaction	conflux crc20 transaction parameters.

class ConfluxCrc20Transaction

Name	Type	Description
nonce	String	account nonce for Conflux transaction
gasPrice	String	gas price for Conflux transaction
gasLimit	int	gas limit value of Conflux transaction
toAddr	String	address to send
amount	String	amount of CFX to send of Conflux transaction
storageLimit	String	storageLimit for Conflux transaction
epochHeight	String	epochHeight for Conflux transaction
chainId	String	chain id for Conflux transaction
data	String	(optional)transaction input data for Conflux transaction
hdKeyPath	Bip44KeyPath	sign key path for Conflux transaction
name	String	token name of Crc20 transaction
contractAddress	String	contractAddress of Crc20 transaction
toAddress	String	toAddress of Crc20 transaction
decimals	String	decimals of of Crc20 transaction
value	String	amount of ether to be sent of Crc20. ( Drip unit value )
symbol	String	symbol of Crc20 transaction

Returns

String - signed transaction.

ARequirements

• D'CENT Biometric Wallet version 2.18.3 or higher is required.

Example

String keyPath = "m/44'/60'/0'/0/0";
ConfluxCrc20Transaction confluxCrc20Transaction;

confluxCrc20Transaction = new ConfluxCrc20Transaction.Builder()
                    .keyPath(Bip44KeyPath.valueOf(keyPath))
                    .nonce("0")
                    .gasPrice("1")
                    .gasLimit("53000")
                    .toAddr("cfx:acdeewzdr3cv7hvc12kdwp7gzysjaexz9jw7s1uaft")
                    .amount("0")
                    .storageLimit("0")
                    .epochHeight("58463079")
                    .chainId("1029")
                    .data("")
                    .name("IoTestCoin")
                    .contractAddress("cfx:acdeewzdr3cv7hvc12kdwp7gzysjaexz9jw7s1uaft")
                    .toAddressForCrc20("cfx:aath39ukgygwae5jnhuj1z02vkkc68wsu62j5spdng")
                    .decimals("18")
                    .value("5000000000000000000")
                    .symbol("ITC")
                    .build();

String response = mDcentmanager.getConfluxCrc20SignedTransaction(CoinType.CFX_CRC20, confluxCrc20Transaction)