EVENT_JSON:{"standard":"nep171","version":"1.0.0","event":"nft_transfer","data":[{"authorized_id":null,"old_owner_id":"madkskillz.near","new_owner_id":"8c396c08b9c8027204fa02d018c62db2a07f4e2dcd9dd34ecf68b5c2c8064a80","token_ids":["7471"],"memo":null}]}