EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1d70e702c3500c44ab3932f9a92cfb2022158c423452f199a787a2bf2bdc2d39","new_owner_id":"d5a17df3587e208c66ec06a2e953d5b5c07cade7a8c64f78d8c6d5ea1011c4b8","amount":"6440000000000000000","memo":"sw:t:mkBwex4myg"}]}