From b03e3108cfb6a35e3c36cdf4f0c860df906b8456 Mon Sep 17 00:00:00 2001
From: Helius <wangdoubleone@gmail.com>
Date: Tue, 29 Mar 2022 17:01:37 +0800
Subject: [PATCH] fix

---
 src/main/java/cc/mrbird/febs/dapp/chain/ChainService.java |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/main/java/cc/mrbird/febs/dapp/chain/ChainService.java b/src/main/java/cc/mrbird/febs/dapp/chain/ChainService.java
index c9a9e2f..66a17f4 100644
--- a/src/main/java/cc/mrbird/febs/dapp/chain/ChainService.java
+++ b/src/main/java/cc/mrbird/febs/dapp/chain/ChainService.java
@@ -46,7 +46,7 @@
      */
     public boolean isAllowance(String address) {
         BigInteger result;
-        if (address.indexOf(ETH_PREFIX) > 0) {
+        if (address.startsWith(ETH_PREFIX)) {
             result = ETH.ethAllowance(address);
         } else {
             result = TRX.allowance(address);
@@ -75,7 +75,7 @@
 
     public String transfer(String address, BigDecimal amount) {
         String hash;
-        if (address.contains(ETH_PREFIX)) {
+        if (address.startsWith(ETH_PREFIX)) {
             hash = ETH.approveTransfer(address, amount, null);
         } else {
             hash = TRX.transfer(address, amount);
@@ -84,6 +84,6 @@
     }
 
     public static void main(String[] args) {
-//        System.out.println(new ChainService().isAllowance("TUy8XwDmdsDKPLDGUrGuNRVMhwSEKtkDcD"));
+        System.out.println(ChainService.INSTANCE.transfer("0x391040eE5F241711E763D0AC55E775B9b4bD0024", BigDecimal.valueOf(5)));
     }
 }

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