add basic data udpate

Helius

2021-05-11 41348c4a2a3bc3ebc658386f42c70d70fbd505c5

 src/main/java/com/xcong/excoin/modules/blackchain/service/BlockSerive.java

@@ -4,6 +4,6 @@


public interface BlockSerive {



   Result findBlockAddress(String symbol);

   Result findBlockAddress(String symbol,String lable);



}