fix otc

Helius

2022-03-09 8f07f23b122218dd8679c43d0f9d0c73f76685bc

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

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

    private String privateKey;

    private String publicKey;
}