toJson method

Implementation

@override
Map<String, dynamic> toJson() {
  final Map<String, dynamic> json = {};
  addWhenNotNull(json, "account", account);
  addWhenNotNull(json, "signer_weight", signerWeight);
  addWhenNotNull(json, "wallet_locator", walletLocator);
  return {"signer_entry": json};
}