3 ms·

As far as I know, re-posts are allowed after some period of time has elapsed. I don't think this is documented anywhere though.

• samatman 12y ago
  I've always figured the URLS just fall off a queue, so there's no absolute period of time involved. No actual knowledge, just a guess.
  • _lce0 12y ago
    sweet, so we could attempt to find out the queue size!!