EVENT_JSON:{"standard":"nep171","version":"1.0.0","event":"nft_transfer","data":[{"authorized_id":null,"old_owner_id":"f1912bee18b97a395513be438de86670c2b5d66ba938b939c9db8dcd374fa6dd","new_owner_id":"c3a851fb8c72fd2fdc2e13aacc92912195565ce8039a92c42c590832d49420f5","token_ids":["29045"],"memo":null}]}