EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ac139133633b3ec4514c65bf411daa9e47a46a3c804c0dd01d9d4371df978818","new_owner_id":"c7fce50e5094d40b9bd7d3c5f99e82a65b03b4407b44335b9f5a7100fc852a5b","amount":"5450000000000000000","memo":"sw:t:Oj8a1grKQv"}]}