Closed Imdavyking closed 2 months ago
for TRC-20 its like ERC-20
final tronRpc =
TronProvider(TronHTTPProvider(url: "https://api.trongrid.io"));
final solidityRpc = EVMRPC(RPCHttpService("https://api.trongrid.io/jsonrpc"));
const bool tron = true;
final trc20Fragmnet = {
"inputs": [
{"internalType": "address", "name": "account", "type": "address"}
],
"name": "balanceOf",
"outputs": [
{"internalType": "uint256", "name": "", "type": "uint256"}
],
"stateMutability": "view",
"type": "function"
};
final function = AbiFunctionFragment.fromJson(trc20Fragmnet, tron);
final usdcContractAddress = TronAddress("TEkxiTehnzSmSe2XqrBj4w32RUN966rdz8");
final accountIwantToGetBalance = TronAddress("TTzCrfBRja3k3......");
final call1 = await solidityRpc.request(RPCCall.fromMethod(
contractAddress: usdcContractAddress.toAddress(false),
function: function,
params: [accountIwantToGetBalance],
));
for TRC-10 tokens data stored to account info
final trc10 = await tronRpc
.request(TronRequestGetAccount(address: TronAddress("TK9bNoWKRe......")));
final trc10Tokens = trc10!.assetV2;
for (final i in trc10Tokens) {
final tokenId = i.key;
final price = i.value;
}
please how do i get balance for TRC20 and TRC10 tokens?