Cosmos

getCosmosSignedTransaction

This function for :

• .COSMOS - cosmos (ATOM)

• .COREUM - coreum (CORE)

Parameters

• coinType: cosmos networks coin type

• cosmosTransaction: (CosmosTransation)cosmos transaction parameter

class CosmosTransaction

Name	Type	Description
sigHash	String	transaction that has not been signed of cosmos transaction
key	String	sign key path for cosmos transaction
fee	String	transaction fee of polkadot transaction * fee value is configured in cosmos(ATOM) or coreum(CORE) unit.
nonce	String	(optional)transaction nonce of cosmos transaction
decimals	String	transaction decimals of cosmos transaction
symbol	String	transaction symbol of cosmos transaction
optionParam	String	(optional)option parameter

Returns

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

• txData: signed transaction

Requirements

• D'CENT Biometric Wallet version 2.21.0 or higher is required.

  • COREUM: 2.25.0 or higher is required.

Example

let cosmosTransaction : CosmosTransaction = CosmosTransaction(sigHash: "0a94010a8f010a1c2f636f736d6f732e62616e6b2e763162657461312e4d736753656e64126f0a2d636f736d6f73317235763573726461377866746833686e327332367478767263726e746c646a756d74386d686c122d636f736d6f733138766864637a6a7574343467707379383034637266686e64356e713030336e7a306e663230761a0f0a057561746f6d1206313030303030120012670a500a460a1f2f636f736d6f732e63727970746f2e736563703235366b312e5075624b657912230a21ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff12040a020801180a12130a0d0a057561746f6d12043530303010c09a0c1a0b636f736d6f736875622d34208f3a", key: "m/44'/118'/0'/0/0", fee: "0.00025", decimals: 6, symbol: "ATOM", optionParam: "")
  
DcentMgr.getCosmosSignedTransaction(coinType: .COSMOS, cosmosTransaction: cosmosTransaction) { (result, txData) in
    print("Binance Transaction closure")
    if result == false {
        print("FAIL !!!")
    }else{
        print(txData)
    }
}