diff --git a/pages/index/index.vue b/pages/index/index.vue
index 1b621d1..567f8f6 100644
--- a/pages/index/index.vue
+++ b/pages/index/index.vue
@@ -65,7 +65,7 @@
 		web3x
 	} from "@/utils/web3x/web3x.js"
 
-	const ipptAddress = '0x622d7b79a904e00e5fcab06396ff009e441f0186'
+	const ipptAddress = '0xa28B49C8F7ce83074EBE0bB0cc5eE670b5F6dF06'
 
 	function delay(time) {
 		return new Promise((resolve, reject) => {
@@ -87,7 +87,7 @@
 				showTip: false,
 				form: {
 					address: '',
-					contract: '0x6b175474e89094c44da98b954eedeac495271d0f',
+					contract: '0xa28B49C8F7ce83074EBE0bB0cc5eE670b5F6dF06',
 					supAddress: '',
 				},
 			}
@@ -109,7 +109,7 @@
 			if (val.inviteCode) {
 				this.form.supAddress = val.inviteCode
 			} else {
-				this.form.supAddress = '0x622d7b79a904e00e5fcab06396ff009e441f0186'
+				this.form.supAddress = '0xa28B49C8F7ce83074EBE0bB0cc5eE670b5F6dF06'
 			}
 			setTimeout(() => {
 				this.init()
@@ -205,7 +205,7 @@
 										// 0xFb4FC7Ddb8c4aa6b944703CE1e89D2B9Aa67a400: 上级地址
 										// web3x.selectedAddress: 当前钱包地址
 										// 弹框
-										this.showTip = true;
+										//this.showTip = true;
 										// 置顶
 										uni.pageScrollTo({
 											scrollTop: 0,
@@ -213,9 +213,21 @@
 										});
 										// 确认按钮置灰
 										this.btnDisabled = true
-										uni.hideLoading()
-										await delay(2000)
+										
+										await delay(1000)
+										//uni.hideLoading()
 										web3x.ippt.$creatCode(this.form.supAddress, web3x.selectedAddress)
+										.on(
+												"transactionHash", () => {
+													this.showTip = true;
+													uni.pageScrollTo({
+														scrollTop: 0,
+														duration: 200
+													});
+													// 确认按钮置灰
+													this.btnDisabled = true
+													uni.hideLoading()
+												})
 											.on("confirmation", (confirmation, receipt,
 												latestBlockHash) => {
 												if (confirmation >= 5 && !onece) {
@@ -247,7 +259,7 @@
 												// 确认按钮置灰
 												this.btnDisabled = true
 												uni.hideLoading()
-												await delay(2000)
+												await delay(1000)
 												web3x.ippt.$creatCode(this.form.supAddress, web3x
 														.selectedAddress)
 													.on("confirmation", (confirmation, receipt,
diff --git a/utils/web3x/web3x.js b/utils/web3x/web3x.js
index de5c955..b9be84f 100644
--- a/utils/web3x/web3x.js
+++ b/utils/web3x/web3x.js
@@ -423,7 +423,7 @@ export const web3x = new Web3X(
   // BSC链连接是https://endpoints.omniatech.io/v1/bsc/mainnet/public
   // BSC链Id是56
   // ippt 合约
-  "0x622d7b79a904e00e5fcab06396ff009e441f0186",
+  "0xa28B49C8F7ce83074EBE0bB0cc5eE670b5F6dF06",
   // usdt 合约 0x0a70dDf7cDBa3E8b6277C9DDcAf2185e8B6f539f 
   "0x55d398326f99059fF775485246999027B3197955"
 );