2014 algorithmic trading bitcoin blockchain Bloomberg bloomberg tv Bonds CDS CDX CFTC Clearing commission corporate bonds credit dark pools dealers derivatives Dodd Frank e-trading economics electronic trading EMS equities ETF Europe fed fintech Fixed Income Footnote 88 futures FX Greenwich Associates Greenwich Report hft High Touch interest rates interest rate swaps IRS Javelin liquidity MarketAxess market structure MAT MiFID II NDF OMS rates regulation regulations SEF SEFs swaps TCA technology Tradeweb trading trueEX US Treasuries Void Rule volatility