2026-05-22 00:06:21:352 +0000 [multiThreadIoEventLoopGroup-2-7] DEBUG io.netty.handler.codec.http.websocketx.WebSocketServerHandshaker - WebSocket version 13 server handshake key: zazq7fLzOl8+FyEUMEDBjA==, response: Cf8uPInklROIkf8W842LxPlB9Kw=