EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"644899d561faf0e3500b7a752a9342c9c5fb207089631fd2c110833d97cbd3f3","new_owner_id":"5e1c7cded91bb64e1c5bc485c4aa8e84cefdba2d499c9919032dc82be2fef783","amount":"1000000000000000000","memo":"sw:t:NZkbJwmkmJ"}]}