EVENT_JSON:{"standard":"nep171","version":"1.0.0","event":"nft_transfer","data":[{"old_owner_id":"prizes.thelittles.near","new_owner_id":"53d789b2-8014-11ee-bb4e-6352062d237a.thelittles.near","token_ids":["2ac29007-ed16-4404-8b3d-b1ed878bbaa4:a934fea6-7279-4633-839f-9f1e98decd42"]}]}