EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3a338d671e875cb3c097d5c7e88f72987b9f436ddbffa14a70b4adde3bd9b21e","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:GNV4DamWBx-3a338d671e875cb3c097d5c7e88f72987b9f436ddbffa14a70b4adde3bd9b21e"}]}