1. https://cointelegraph.com/news/bitcoin-passes-new-milestone-as-network-mines-85-of-its-total-supply
2. https://cointelegraph.com/news/huobi-announces-its-wallet-be-baking-tezos-with-xtz-support-coming
3. https://www.coindesk.com/walmart-wants-to-patent-a-stablecoin-that-looks-a-lot-like-facebook-libra
4. https://www.coinspeaker.com/cftc-ledgerx-bitcoin-futures-not-approved/
5. https://www.coindesk.com/crypto-exchange-rain-raises-from-bitmex-opens-trading-in-middle-east