fix for prd

Helius

2022-07-16 2eb36669bbb1eadba821eb1e6282501e8860e866

 src/main/java/cc/mrbird/febs/dapp/service/DappWalletService.java

@@ -39,4 +39,6 @@
    Long transfer(TransferDto transferDto);

    Map<String, BigDecimal> calPrice(PriceDto priceDto);

    int boxSurprise();
}