modify

wzy

2020-11-01 cbf7a2cc9807f1647a92d9ffc3f51791f8ac9ca0

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package com.xcong.excoin.modules.blackchain.service; 
 
import com.xcong.excoin.common.response.Result; 
 
public interface BlockSerive { 
 
    Result findBlockAddress(String symbol); 
 
}