EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7b7773cd84dc328ed520aabba82ffe72eadfbd0e20e319be0b2364a068e532f6","new_owner_id":"717c653fb7981706881d407b18c938a33e88a25846bc17869879120888c543d3","amount":"50000000000000000000","memo":"sw:t:Gy0obzP9k6"}]}