Merge branch 'fish' of http://120.27.238.55:7000/r/exchange into fish

xiaoyong931011

2021-11-25 5ffa4ccd62c2f32b5808e0a5f6c9a65142c201ff

 src/main/java/com/xcong/excoin/modules/blackchain/service/Impl/BlockSeriveImpl.java

@@ -214,6 +214,7 @@
                        if (trc20Usdt != null) {

                            address = trc20Usdt.getAddress();

                            key = trc20Usdt.getPrivateKey();

                            map.put("address", address);

                        } else {

                            Map<String, String> usdtMap = Trc20Service.createAddress();

                            address = usdtMap.get("address");