feat(coin): 添加ASTER币种支持

Administrator

6 days ago cd8ac9145c420fa25e113468360e37130fff0394

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

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

    private String privateKey;

    private String publicKey;
}