October 9, 2019

Today's cryptocurrency and blockchain news.

Proof of Crypto S&P Options Trade by skew.

Two US Senators Threaten Stripe, Visa and MasterCard Over Libra

Grayscale Says Institutional Invest in Crypto Up!

• Tiny $217 Options Trade on Bitcoin Blockchain Could Be Wall Street's Death Knell - CoinDesk
• US Lawmakers Call on Payment Giants to Exit 'Chilling' Libra Project - CoinDesk
• Grayscale: Institutional Interest in Crypto Doubles in Q2