fix

Helius

2022-07-13 4f3c3fa51c6dc451d24f05afe4adcff650df7606

 src/main/java/cc/mrbird/febs/dapp/chain/ContractChainService.java

@@ -22,4 +22,6 @@
    int decimals();

    BigInteger blockNumber();

    BigInteger totalSupply();
}