Figured this was worth posting here for visibility purposes.
These are the e-mail addresses from the list, if you see yours in here, please change your passwords on every site/MPOS/etc that you might use. I do not know how old this particular dump is, I found it a few days ago and the site it was on has since removed it and updated their security.
I am posting this in hopes that anyone who has been recently hacked or who might be at risk of a hack is able to safeguard themselves. Note that the passwords were PLAINTEXT, which means anyone could easily break into your email, the pool you mine, etc, if you reuse your passwords.
Source: Reddit
Link appears to have been removed from PasteBin.