fix

Helius

2022-06-14 44633e4949dfb1b6e72f7cb2c22f28c131045afa

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

@@ -22,4 +22,6 @@
    int decimals();

    BigInteger blockNumber();

    BigInteger totalSupply();
}