Init Master Key from EOA

Master key the main signer for signing messages and transactions. It has to inherit the Signer in ethers.js.

Init Master Key from Private Key

This is just an example, you can generate privateKey in any other way.

import com.unipass.smartAccount.*

val ecKeyPair: ECKeyPair = Keys.createEcKeyPair()
val privateKeyInDec: BigInteger = ecKeyPair.getPrivateKey()
val sPrivatekeyInHex = privateKeyInDec.toString(16)

//Instantiate EOASigner with privateKey
val signer = EOASigner(sPrivatekeyInHex)