Why doesn't this parse?

lnbc100n1pjz3d7zpp5ysn09a2yd7cs3fw6tjr6qte8wy308cdfttqcs3sv0t3w5ajkkyjqdq5g9kxy7fqd9h8vmmfvdjscqzpgxqyz5vqsp55jve97kmkj77pxqj56xhk82xu6hjt6ed7c69a6tu6a9dk2u9tmqs9qyyssq7slgdvxqttwmq2fzmhx0tje0ng4lzlh94czhja8ve52gnf42tc7qscvtztpkls33w44z64kw9r68lmxz7yaw2l0pmsq8eer6x5679qgpgk76pj