EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"358a8f2985c86b2fbf0346df2f851f017b0da3f1dda41279a03252ff2bde3c4a","new_owner_id":"a03807baa8c8e980224d6f27642dac5ef17ce1bf12b474bf6409eb1dd2bac8a7","amount":"4000000000000000000","memo":"sw:t:VQwA6VaPyL"}]}