EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c818efc9506551816948775f6fdafce6352521c071332f62746fb47eafd999c2","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-c818efc9506551816948775f6fdafce6352521c071332f62746fb47eafd999c2"}]}