; and (B) enforcement of Federal regulations against persons involved in any such manipulation. (3) Recommendations for any legislative changes needed to improve the ability of the Commodity Futures Trading Commission and other relevant Federal agencies— (A) to carry out the monitoring and enforcement activities described in paragraph (2); (B) to prevent price manipulations of virtual currencies; and (C) to protect virtual currency investors from price manipulation. (b) Virtual currency defined In this Act, the term virtual currency means a digital representation of value that does not have legal tender status and that functions as a medium of exchange, a unit of account, or a store of value.