The longer term relationship varies over time. After exhibiting strong positive correlation in 2013 (where prices rose), and 2014 (where prices fell for a sustained interval), the longer term relationship between Bitcoin and Litecoin starts to break down around the middle of 2015. It can be seen in the accompanying price plot that at this point the Bitcoin price starts to gradually recover, whereas the Litecoin price does not.
Although transaction fees don’t accrue to sellers, miners are permitted to prioritize fee-loaded transactions ahead of fee-free transactions when creating new blocks, even if the fee-free transactions came first in time.

— Meanwhile, Rover, the pet care site sometimes referred to along with its competitor Wag as the Uber of dog walking, has retained Mercury Public Affairs as its first outside lobbying firm. Mercury’s Mike McSherry, an alum of the RNC, Republican Governors’ Association and Labor Department, will lobby for Rover on tax and labor classification issues — a development that comes as the Biden administration has pledged to recognize workers dispatched by apps as employees rather than contractors. Gig companies are also facing new tax reporting requirements beginning next year, thanks to the coronavirus stimulus bill signed into law by President Joe Biden in March.
While the cryptocurrency market is known for its volatility—and this volatility is often linked to the ever-changing regulatory environment of the industry—the entire cryptocurrency market is expected to reach a total value of $1 trillion this year. If you want to get in on the action, this book shows you how.