getWallet method
Implementation
Future<WalletResponse?> getWallet(String addressOrPublicKey) async {
final resp = await _layer1ApiGet('/wallets/$addressOrPublicKey');
if (resp.statusCode == HttpStatus.ok) {
final body = json.decode(resp.body);
return WalletResponse.fromJson(body['data']);
} else if (resp.statusCode == HttpStatus.notFound) {
return null;
}
return Future.error(HttpResponseError(resp.statusCode, resp.body));
}