Wait to go for at least that one seed to germinate! Hopefully it makes it.
I have only germinated Sarracenia once, using the method that Exo mentioned, just moss, in a bag. It was even a bag that had once had a peanut butter and jelly sandwich in it. There was a little bit of stray peanut butter left in one corner.
I left it in for probably 5 weeks. I had five of the ten or twelve seeds sprout, so I'm feeling good about that.
For some reason I just wouldn't want dish soap anywhere near my carnivorous plants.