fix applicationContext is null

Helius

2022-07-26 9f2ed49ce5ac0433549bb2a871aa4f4745b79d95

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

@@ -108,4 +108,9 @@
    public BigInteger blockNumber() {
        return null;
    }

    @Override
    public BigInteger totalSupply() {
        return null;
    }
}