EVENT_JSON:{"standard":"nep171","version":"1.0.0","event":"nft_transfer","data":[{"authorized_id":null,"old_owner_id":"f9c38cc98537ef272da876eae1ed454ae6b79a9279781bb378eec46c89513e1c","new_owner_id":"f0109267519ea51182b3b6c02d5c80553c86d194cc7911375c0d3459b6a4929c","token_ids":["29046"],"memo":null}]}