Just Wat For The Spider To Crawl That Page It Take Time What Happen To Your Site Before Is Just Co Incidence So Happen That You Submit Your Site To Squido Just Before The Spider Crawl That Page That Is Why It Had Been Index In A Short Period Of Time.
Welcome to Google Dance! Remember indexing is not an easy task. Google takes its own time to index a page. Only wait.
squidoo did the slap themselves they took of a number of high ranking lenses that did not really have any content but that was a while back I think they just put "the lensmaster is still adding content to the lens" sign
Easy Solution is just go to few bookmarking websites like stumbleupon , delicious and post your squidoo lens there . It will be indexed in google within a day or two. If you go to Squidoo and login and go to your Dashboard , on right hand side of screen you will see a box with heading " 6 Steps to more traffic" Just do that. You should be happy after you do all this.