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About 15 million people go whale watching every year — many in places like Mozambique, Costa Rica and Sri Lanka.

Stuck in Iceland, a travel magazine, labeled whale watching “a demanding contact sport where you battle the elements while looking for creatures that care nothing, whether you see them or not. 

“Sometimes you are lucky, and the whales take a long time when they are visible. Sometimes they move fast, pop up all over the place, and you must be quick to see them.”

Today’s post celebrates Bitcoin’s version of the sport. So grab your spray jacket and binoculars, and…

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