EthHub Weekly Recap #71: Facebook Libra hearings, Eth2 researchers AMA, networking on Eth2, Set launches trend trading, 0x vulnerability and what Ethereum and Bitcoin agree on

Summary: On the EthHub Weekly Recap we cover topics from the <a href="https://ethhub.substack.com/">EthHub Weekly Newsletter</a>. In this episode we discuss Eric presenting <a href="https://safe.gnosis.io/">Gnosis Safe</a> at State of Scale, Ethereum <a href="https://docs.ethhub.io/using-ethereum/ethereum-new-user-guide/">new user guide</a>, EthHub on the <a href="https://reddit.com/r/ethtrader">r/ethtrader</a> banner, Facebook’s Libra hearings in front of Congress, Eth 2.0 researchers <a href="https://docs.ethhu"></a>