EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cebf3371bd6b2df39d6d73ad26e20238101afd1f519d711ce270a88a90b6a626","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:nvV4kVpjrl-cebf3371bd6b2df39d6d73ad26e20238101afd1f519d711ce270a88a90b6a626"}]}