Monthly volumes for bitcoin futures and options both broke all-time highs in March, according to data compiled by The Block Research. {chart} Bitcoin futures volume reached $2.13 billion last month, or 1.90% larger than the previous high, which was recorded in January. The top players accounting for March’s bitcoin future volumes were Binance with 33.84% of the volume, Huobi with 22.32%, and OKEx with 13.75%. {chart} Meanwhile, bitcoin options rose 16.19% from February to March, reaching a total volume of $28.63 billion last month. Of that volume, 96.26% was from Deribit, 3.37% was from OKEx, and 2.02% was from CME. (full story)