"true"); paraMap.put("contract_address", "TR7NHqjeKQxGTCi8q8ZY4pL8otSzgjLj6t"); ...
tron = Tron(HTTPProvider(api_key=api_key)) contract_address = 'TR7NHqjeKQxGTCi8q8ZY4pL8otSzgjLj6t' # 主网上的USDT代币地址 abi = [{ "outputs":[ { "type":"bool" } ], "inputs":[ { "name":"_to", "type":"address" }, { "name":"_value", "type":"uint256" } ], "nam...
// Address B transfers 10 USDT from address A to C: B calls transferFrom (A, C, 10) const trc20ContractAddress = "TQQg4EL8o1BSeKJY4MJ8TB8XK7xufxFBvK";//contract address try { let contract = await tronWeb.contract().at(trc20ContractAddress); //Use send to execute a non-pure ...
// Address B transfers 10 USDT from address A to C: B calls transferFrom (A, C, 10) const trc20ContractAddress = "TQQg4EL8o1BSeKJY4MJ8TB8XK7xufxFBvK";//contract address try { let contract = await tronWeb.contract().at(trc20ContractAddress); //Use send to execute a non-pure ...
And Revert when transferring USDT is usually due to the address being blocked by USDT contract, you can check if the address is blocked by invoking "isBlackListed" of USDT. https://tronscan.org/#/token20/TR7NHqjeKQxGTCi8q8ZY4pL8otSzgjLj6t/code . If not, you can share the ...
USDT TRC20 is a type of stablecoin that is backed by the US dollar. One USDT is equivalent to one US dollar, ensuring stability in its value. This stability is crucial for investors and traders looking to mitigate the volatility associated with traditional cryptocurrencies. Unlike Bitcoin or Eth...
transfer trc20 from wallet txId, err := w.TransferTRC20(token, toAddressBase58, amount, feeLimit) txId // string Token methods declaring token token := &tronWallet.Token{ ContractAddress: enums.SHASTA_Tether_USDT, } Getting token name token.GetName(w.Node, w.AddressBase58) // re...
https://support.USDC.circle.com/hc/en-us/articles/360016060352-Can-a-customer-send-USDC-tokens-to-any-address-Can-addresses-be-blacklisted- 使用智能合约规则来禁止和冻结币 USDT 除了 ERC20 版本的代币外,还在其他多条链上均发布了代币。BTC 上发行了 omni 版本的 USDT,波场上有 TRC20 版的 USDT,在...
GetService<IContractClientFactory>(); var contractClient = contractClientFactory?.CreateClient(ContractProtocol.TRC20); var account = new TronAccount(privateKey, TronNetwork.MainNet); const long feeAmount = 60 * 1000000L;//手续费上限 return await contractClient.ApproveAsync(contractAddress, account,...
"description": "Support TRON's TRX and TRC20, which include functions such as address creation, balance query, transaction transfer, query the latest blockchain, query information based on the blockchain, and query information based on the transaction hash", "homepage": "https://github.com/...