EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"12b447de45d2124d4e95d75f9ce31d223bf60209e35621a3575d446c2bf4e099","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:26e4NxdXmo-12b447de45d2124d4e95d75f9ce31d223bf60209e35621a3575d446c2bf4e099"}]}