Stacks

getStacksSignedTransaction

This function for :

• .STACKS - stacks (STX)

• .SIP010 - stacks token

• .STACKS_TESTNET - stacks testnet (STXt)

• .SIP010_TESTNET - stacks testnet token

Parameters

• coinType: stacks networks coin type

• stacksTransaction: (StacksTransation)stacks transaction parameter

class StacksTransaction

Name	Type	Description
key	String	sign key path for stacks transaction
signHash	String	transaction that has not been signed of stacks transaction
authType	UInt32	transaction authorization type of stacks transaction (refer toStacks Doc) - standard authorization: 0x04 - sponsored authorization: 0x05
fee	String	transaction fee of stacks transaction * fee value is configured in stacks(STX) unit
nonce	String	transaction nonce of stacks transaction
symbol	String	transaction symbol of stacks transaction
decimals	UInt32	transaction decimals of stacks transaction
optionParam	String	(optional)hexadecimal value of the token method type - '01' : assert transfer - '02' : token stake - '03' + amount(8bytes) : token revoke (amount value is configured in micro-STX unit) - '04' : dapp contract

Returns

• result: (Bool) true if successful, false if error occurred

• txData: signed transaction

Requirements

• D'CENT Biometric Wallet version 2.14.1 or higher is required.

  • (for SIP010): 2.16.7 or higher is required.

Example

let stacksTransaction : StacksTransaction = StacksTransaction(key: "m/44'/5757'/0'/0/0", sigHash: "00000000010400b8d4c2dbab9a59837ca0892080d9395199b3fa9d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000302000000000005166c717c6701374d0db48dac262d1a85f906ae2d1e000000001ad2748031303638343134333900000000000000000000000000000000000000000000000000", authType: 4, fee: "0.12", nonce: "000000000000006c", symbol: "STX", decimals: 6, optionParam: "")
  
DcentMgr.getStacksSignedTransaction(coinType: .STACKS, stacksTransaction: stacksTransaction) { (result, txData) in
    print("Stacks Transaction closure")
    if result == false {
        print("FAIL !!!")
    }else{
        print(txData)
    }
}