This week on High Hash Rate, Dan and Mike speak with Sam Callahan, lead Analyst at Swan Bitcoin and new host of the Swan Signal podcast, about central banks, CBDCs, Bitcoin's difficulty adjustment, NFTs on Bitcoin, the rise of macro analysts and much more.Sam's Twitter: @samcallahSwan Signal's YouTube channel: https://www.youtube.com/playlist?list=PLoB1eZWSVHVbOwGibtxs8sqdsAm-dTj9SSwan Signal's Fountain App: https://www.fountain.fm/show/DMjHcD0oOrFVDM8uaHWyWe hope you enjoy this episode!Dan Twitter: @hrtlndbitcoinMike Twitter: @rundancebitcoinHigh Hash Rate Twitter: @HighHashRate