3 Min Read SINGAPORE/SAN FRANCISCO (Reuters) - Bitcoin was pinned near its lowest in more than two months on Friday and headed for its worst week since February, while dogecoin leapt by a fifth as tweets from Tesla boss Elon Musk sent the two cryptocurrencies on a wild ride. FILE PHOTO: Cryptocurrency representations are seen in front of the Dogecoin logo in this illustration picture taken April 20, 2021. REUTERS/Dado Ruvic/Illustration/File Photo Markets have gyrated to Musk tweets for months since his interest in dogecoin sparked a hundred-fold rally in the previously ignored token’s value this year, while Tesla’s $1.5 billion bitcoin purchase helped it break past $50,000 in February.