EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1eab71b6d22698ed460496af337e769b14088f3d211636ef711d329bf44ca90c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aqQ4Dn-1eab71b6d22698ed460496af337e769b14088f3d211636ef711d329bf44ca90c"}]}