Looks like this info may have originally came from Infowars.com:
https://www.infowars.com/exclusive-infowars-releases-secret-fisa-memo/
As that article states, the document is a possible source for parts of the 4 page Nunes memo, but not the full basis. I expect the memo contains much additional info about the Fussion dossier, the “insurance policy,” payments by the DNC, etc.
INFOWARS had this exclusive and released it to EVERYONE!
They were told where to find it. The date doesn’t mean what you think. This was released TODAY. Probably on orders from Trump himself.
This is THE memo.