EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a1672be55598331f1751cf9534a57fb8058720aa14a0df884eda426a75fcb750","new_owner_id":"112bcdd96d63cd14f5f57ce5313dbd0a5ce56717f48cd48cb1265d7c9692e421","amount":"4000000"}]}