modify

Helius

2020-08-19 1c4cd7d4de706f6ee6d3bd435b084ea89999bf71

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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); 
 
}