EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ef220948a902937c92cfc3853d334a074e47b2098f27f922cc32f8f97a98a0f7","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DwrjBx-ef220948a902937c92cfc3853d334a074e47b2098f27f922cc32f8f97a98a0f7"}]}