fix

Helius

2022-11-13 c9c9bde983d6b77d44d75ce9a0eba87a1aef55e2

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

@@ -25,5 +25,7 @@

    BigInteger totalSupply();

    BigInteger safeMintNFT(String address);
    BigInteger totalSupplyNFT();

    String safeMintNFT(String address);
}