quoting nevent1q…ezwl
Correction: the original version stated that the Mostr.pub bridge was used for a spam wave on Bluesky. This is incorrect, a different bridge between Nostr and the fediverse, momostr.pink, was used. Mostr.pub creator Alex Gleason explains that the Mostr.pub bridge has anti-spam filtering that would have prevented such as spam attack.

https://mastodon.social/@fediversereport/112468656710956489