encodeSecp256r1Key method
encode secp256r1 public key to address
Implementation
String encodeSecp256r1Key(List<int> pubKey,
    [Map<String, dynamic> kwargs = const {}]) {
  final addressBytes = SuiAddressUtils.encodeSecp256r1(pubKey);
  return BytesUtils.toHexString(addressBytes,
      prefix: CoinsConf.sui.params.addrPrefix);
}