feat(coin): 添加SOL/USDT交易对支持

Administrator

6 days ago b1e077208dd87aa8f7f92b7b13136427865a2da1

 src/main/java/com/xcong/excoin/configurations/properties/SecurityProperties.java

@@ -14,4 +14,6 @@
public class SecurityProperties {

    private String privateKey;

    private String publicKey;
}