I was mining in a LTC P2Pool pool and found a share.
As I understand it, if the conditions outlined in this answer would have been satisfied, I should have received a payout from the next block found by the P2Pool network. As a matter of fact, It seems I received a payout from the next six blocks (from 414890 to 415003).
I failed to find the rationale behind this. Could you please enlighten me?