donma

        //轉換成 TRC20 
        static string ConvertHexToBase58Check(string hexAddress)
        {
            byte[] addressBytes = HexToBytes(hexAddress);

            // 計算雙重 SHA-256 校驗碼
            using (SHA256 sha256 = SHA256.Create())
            {

donma

       
       
       protected void Page_Load(object sender, EventArgs e)
       {

            var product_id = "";

            product_id = Request["id"];

            if (string.IsNullOrEmpty(id))

donma

//add using
using System.Web.Routing;


    public class Global : System.Web.HttpApplication
    {

        protected void Application_Start(object sender, EventArgs e)

donma

        /// <summary>
        /// 取得錢包資訊
        /// </summary>
        /// <param name="targetAddress"></param>
        /// <returns></returns>
        static GetAccountResponse GetAcccountResponse(string targetAddress)
        {

donma

options.AddPolicy("SecurePolicy",
    policy => policy.WithOrigins("https://yourdomain.com")  // 限制特定網域
                    .AllowMethods("GET", "POST")  // 只允許 GET 和 POST
                    .AllowHeaders("Content-Type", "Authorization")); // 只允許特定標頭
                    
                    
                    
                    

donma

   public class Program
   {
       public static void Main(string[] args)
       {
           var builder = WebApplication.CreateBuilder(args);

donma

        public string Result { get; set; }
        public void OnGet()
        {
            var queryParams = Request.Query.ToDictionary(q => q.Key, q => q.Value.ToString());

            foreach (var p in queryParams)
            {

donma

<script async src="https://telegram.org/js/telegram-widget.js?22" 
data-telegram-login="YOUR_BOT" data-size="large" 
data-auth-url="https://YOUR_DOMAIN/tgauth" data-request-access="write">
</script>

donma

 public class GetTransactionByIdResponse
 {
     public List<Ret> ret { get; set; }
     public List<string> signature { get; set; }
     public string txID { get; set; }
     public RawData raw_data { get; set; }
     public string raw_data_hex { get; set; }

donma

{
   "ret":[
      {
         "contractRet":"SUCCESS"
      }
   ],
   "signature":[
      "3d936cb99f0ee5f9b58bbf60d4c49c37df62af18fa0cbe38e10b6c84ed574bb26ccb94d5e5103d55cf53f77f48ea7bd59a4fa80051f377eecf2ed1f68ac960a91c"