EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f0d6e182fa8db963b6112b0b456c2efea8aa6ea0f74ace7ee27227fb00dda5ba","new_owner_id":"81729d9689cb33f8917f11da752ed48628935cf380db60b8d613c79de1a37274","amount":"50000000000000000000","memo":"sw:t:Oj8aAx0EQv"}]}