EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cfd19182b610f403e58b159855a84e295c0b7888469f8a98770ee719443c2688","new_owner_id":"0793d40e23797469b9526c0115053e1611a220b5535fc4eea138d014f75ea862","amount":"4000000000000000000","memo":"sw:t:VQnwM51lkg"}]}