EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"159cf345445248aa28f0388a8e8083264390ab49c7dbfa5e6a32640dc7bc788a","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:xl7XnVwXM5-159cf345445248aa28f0388a8e8083264390ab49c7dbfa5e6a32640dc7bc788a"}]}