KEY POINTS
  • Dogecoin, a cryptocurrency based on a viral internet meme of a Shiba Inu dog which started as a joke in 2013, had a market capitalization as high as $88 billion in May this year. 
  • There is no hard limit on the total supply of dogecoins, which makes it different from some other prominent cryptocurrencies.
  • Bitcoin hit an all-time high of nearly $69,000 per token earlier in November.

Ripple CEO Brad Garlinghouse says red hot inflation is creating "tailwinds" for bitcoin and the crypto sector, but has a warning for those tracking the meme token dogecoin. 

"I'm actually not convinced, somewhat controversially I guess, that dogecoin is good for the crypto market," Garlinghouse told a CNBC-moderated panel discussion at the Fintech Abu Dhabi event which aired Tuesday.