Since these transactions exist only digitally, there's no physical money attached to it ... serious form of cryptocurrency out there is dogecoin, which was originally created as a meme currency ...

Bitwise still needs to file with the SEC and get approval before it can issue a Dogecoin ETF REX Shares filed with the SEC Tuesday to issue three memecoin ETFs ...

Bitwise's Matt Hougan previously said 'there are a lot of people that want to invest in Dogecoin' Bitwise's S-1 filing noted how the Dogecoin chain settles transactions faster than the Bitcoin ...