Looks like late June. The earliest hard evidence I found is https://github.com/benjamin-wilson/public-pool/issues/154, when people were already trying to connect Avalons to the PPLNS pool. I couldn’t find an official launch announcement, so the safest answer is: live by June 29, probably shortly before. The https://web.public-pool.io/ are 13333/TCP, 14333/TLS and 23331/SV2.

bitcoin_Mining

Public Pool PPLNS Since When ?

ThatWhichisNotSeen

Looks like late June. The earliest hard evidence I found is [this GitHub issue from June 29](https://github.com/benjamin-wilson/public-pool/issues/154), when people were already trying to connect Avalons to the PPLNS pool. I couldn’t find an official launch announcement, so the safest answer is: live by June 29, probably shortly before. The [current endpoints](https://web.public-pool.io/) are 13333/TCP, 14333/TLS and 23331/SV2.