From e1fc2b4ca15e3bf025543be9beeaeacf3cee82f6 Mon Sep 17 00:00:00 2001
From: Helius <wangdoubleone@gmail.com>
Date: Sun, 12 Jun 2022 22:35:16 +0800
Subject: [PATCH] fix birdworld.cc

---
 src/main/java/cc/mrbird/febs/dapp/chain/ContractChainService.java |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/src/main/java/cc/mrbird/febs/dapp/chain/ContractChainService.java b/src/main/java/cc/mrbird/febs/dapp/chain/ContractChainService.java
index 0cf8c4a..3791a67 100644
--- a/src/main/java/cc/mrbird/febs/dapp/chain/ContractChainService.java
+++ b/src/main/java/cc/mrbird/febs/dapp/chain/ContractChainService.java
@@ -18,4 +18,6 @@
     String transfer(String address, BigDecimal amount);
 
     int allowanceCnt(String address);
+
+    int decimals();
 }

--
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