# 📺 ROLLUP: China Bitcoin Miners | RIP John McAfee | EIP-1559 Testnet | Layer 2 Summer *Author: David Hoffman* *Published: Jun 25, 2021* *Source: https://www.bankless.com/-rollup-china-bitcoin-miners-rip* --- *All-In-One DeFi Tools & Security with Ledger. Exchange ERC-20 tokens with Paraswap!* [Get Started!](https://bankless.cc/LedgerYT2) --- **🗞️ [Latest Weekly Rollup.](https://youtu.be/jBRZM1BT9-w)***Download the crypto meta to your brain in this weekly show.* [Listen to podcast episode](http://podcast.banklesshq.com/) | [iTunes](https://podcasts.apple.com/us/podcast/bankless/id1499409058?ls=1) | [Spotify](https://open.spotify.com/show/41TNnXSv5ExcQSzEGLlGhy) | [YouTube](https://youtu.be/jBRZM1BT9-w) | [RSS Feed](http://podcast.banklesshq.com/rss) --- ### Bankless Sponsor Tools: 💰 **GEMINI** | FIAT & CRYPTO EXCHANGE [https://bankless.cc/go-gemini​](https://bankless.cc/go-gemini%E2%80%8B) 🔀 **BALANCER** | EXCHANGE & POOL ASSETS [https://bankless.cc/balancer](https://bankless.cc/balancer) 👻 **AAVE** | LEND & BORROW ASSETS [https://bankless.cc/aave](https://bankless.cc/aave) 🦄 **UNISWAP** | DECENTRALIZED FUNDING [http://bankless.cc/uniswap​](http://bankless.cc/uniswap) --- ### **📺 ROLLUP: 4th Week of June** **June 25, 2021** #### Market - [BTC Price](https://messari.io/chart) - [ETH Price](https://messari.io/chart) - [ETH/BTC](https://ratiogang.com/) - [TVL in DeFi](https://defipulse.com/) - [$DPI](https://messari.io/asset/defipulse-index) - [DPI/ETH Daily Chart](https://www.tradingview.com/symbols/DPIWETH/?exchange=UNISWAP) - [Layer 2 Beat](https://l2beat.com/) - [100k ETH Staked in a Day](https://cryptopotato.com/over-100k-eth-200-million-staked-in-ethereum-2-0-in-a-single-day/) - [a16z $2.2B Fund](https://twitter.com/TheBlock__/status/1408032726716928015?s=20) - [Yearn vs. Tradfi Competition](https://twitter.com/bantg/status/1407407535620083712?s=20) - [Alpha Homora Fees](https://twitter.com/alphafinancelab/status/1407998167975563272?s=21) - [Borrowing on Aave](https://twitter.com/tokenterminal/status/1408012619840110592?s=21) - [Cathie Wood Bought the Dip](https://news.bitcoin.com/cathie-wood-bought-the-dip-ark-invest-purchases-one-million-gbtc-shares/) --- #### RELEASES - [Futureswap V3 on Arbitrum](https://twitter.com/futureswapx/status/1405952663318011904?s=20) - [Graph Protocol Supporting Optimism](https://twitter.com/graphprotocol/status/1405929132932878339?s=20) - [Risk Harbor $3.2m Raise](https://medium.com/riskharbor/risk-harbor-debuts-on-mainnet-with-a-new-round-of-funding-b18064dbd5dc) - [Yield Protocol Series A](https://twitter.com/yield/status/1407701683954765827?s=20) - [Visa, Paypal, Blockchain Capital](https://www.coindesk.com/visa-paypal-join-crypto-vc-blockchain-capitals-new-300m-fund) - [Aave News](https://twitter.com/AaveGrants/status/1407042749627617287?s=20) - [Brave Search Engine](https://www.cnet.com/google-amp/news/google-gets-a-new-rival-as-brave-search-opens-to-the-public/?__twitter_impression=true&s=09&utm_source=reddit.com) - [Coinbase in Japan](https://www.coindesk.com/coinbase-enters-japanese-market-after-completing-registration-with-financial-watchdog) - [TOP SIGNAL](https://twitter.com/BanklessHQ/status/1407446381103489030?s=20) --- #### NEWS - [EIP-1559 Live on Ropsen](http://watchtheburn.com/) - [Venmo Digs ETH](https://twitter.com/ryansadams/status/1405955767379824645?s=21) - [Stakehound $75m Disaster](https://www.theblockcrypto.com/post/109277/staking-company-serves-fireblocks-with-a-lawsuit-over-private-keys-to-over-75-million-in-eth) - [Alchemix Return ETH](https://app.alchemix.fi/returneth) - [Reddit ‘Snoo’ NFTs](https://www.theblockcrypto.com/post/109450/reddit-nfts-cryptosnoos-ethereum-opensea) - Bitcoin Miners in China [Nic Carter](https://www.coindesk.com/bitcoin-unpacking-hashrate-nic-cart-migration) - [Good or Bad?](https://www.coindesk.com/3-reasons-why-chinas-bitcoin-crackdown-isnt-all-that-bad) - [Microstrategy Owns 100k BTC](https://dailyhodl.com/2021/06/23/michael-saylors-microstrategy-now-owns-over-100000-btc-with-new-purchase/) - [NYC Mayoral Lead Likes BTC](https://www.theblockcrypto.com/linked/109475/new-york-city-center-of-bitcoins-eric-adams-mayoral-lead) - [RIP John McAfee](https://www.euroweeklynews.com/2021/06/23/breaking-news-antivirus-creator-john-mcafee-found-dead-in-catalan-prison-cell/) - [Goldman Sachs on JPMorgan Repo](https://www.bloomberg.com/news/articles/2021-06-22/goldman-sachs-begins-trading-on-jpmorgan-repo-blockchain-network?sref=VB9Y24MI) - [Fed Boston & MIT](https://www.bostonfed.org/news-and-events/press-releases/2020/the-federal-reserve-bank-of-boston-announces-collaboration-with-mit-to-research-digital-currency.aspx) - [49% of Institutional Investors](https://news.bitcoin.com/jpmorgan-survey-institutional-investors-cryptocurrency-rat-poison-warren-buffett-fad/) - [South African Ponzi](https://fortune.com/2021/06/24/bitcoin-ameer-raees-cajee-theft-south-africa/) - [MLB and FTX](https://www.mlb.com/news/mlb-ftx-cryptocurrency-exchange-partnership) --- #### TAKES > [](https://twitter.com/hosseeb/status/1405637755141431297) > [](https://twitter.com/g_dip/status/1406086186850992128) > [](https://twitter.com/markbeylin/status/1407411367603326981) > [](https://twitter.com/gregisenberg/status/1405722055073542150) > [](https://twitter.com/TrustlessState/status/1408216617897533445) --- #### MEME OF THE WEEK > [](https://twitter.com/biancoresearch/status/1408017039508246531) --- #### [Anthony Sassano on Twitter](https://twitter.com/sassal0x?s=20) #### [The Daily Gwei](https://thedailygwei.substack.com/) --- #### 🏴 JOIN THE NATION 🏴 **Subscribe: **[Newsletter](https://bankless.ghost.io/) | [iTunes](https://podcasts.apple.com/us/podcast/bankless/id1499409058) | [Spotify](https://open.spotify.com/show/41TNnXSv5ExcQSzEGLlGhy) | [YouTube](https://www.youtube.com/c/bankless) | [RSS Feed](http://podcast.banklesshq.com/) **Follow: **[Twitter](https://twitter.com/BanklessHQ?s=20) | [Instagram](https://www.instagram.com/banklesshq/) | [Reddit](https://www.reddit.com/r/bankless/) | [TikTok](https://www.tiktok.com/@banklesshq) | [Facebook](https://www.facebook.com/banklesshq/) --- ***Not financial or tax advice. **This newsletter is strictly educational and is not investment advice or a solicitation to buy or sell any assets or to make any financial decisions. This newsletter is not tax advice. Talk to your accountant. Do your own research.* --- ***Disclosure. **From time-to-time I may add links in this newsletter to products I use. I may receive commission if you make a purchase through one of these links. Additionally, the Bankless writers hold crypto assets. See our [investment disclosures here](https://bankless.ghost.io/bankless-disclosures/).*