EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5f3fd51522e95d68928422057de85ee817ca266a68d4559bb9818ad35b222a3a","new_owner_id":"4753ba2b2cea51c28d637c9d68f81a22c13b02ae76a9c1db815d649e1b519b7d","amount":"200000000000000000000","memo":"sw:t:nyeg2RGmQ6"}]}