Weeky news (06.22-06.28)

Posted on Fri 28 June 2019 in News

06.22~06.28

幣圈新聞

開發者

安全威脅

  • 新加坡交易所 Bitrue 遭受黑客攻擊,損失了 $4.3M,所幸其他交易所協助擋下某些地址,攻擊細節尚在調查中
  • Ethereum-Based Synthetic Asset Platform Misplaces Over 37M Tokens in Oracle Attack

BTC

ETH

ETH 2.0

Libra

  • The 10 most important things you need to know about Facebook’s new cryptocurrency, Libra
    • Low-volatility cryptocurrency
    • Governed by non-profit
    • Plans to transition to permissionless
    • Pseudo-anonymous transactions
    • Libra’s reserves
    • Security token offering (STO)
    • Costs to run a node
    • FinCEN registered entity
    • Regulations
    • Launch in 2020
  • Al-Bassam 的推特長串,有關 Libra 的意見
    • Chainspace 是一家被臉書收購的區塊鏈公司,作者是唯一沒有跟過去的員工
  • Phil Lucsok 認為 Libra 與 Ethereum 社群的目標有衝突

DeFi

  • MakerDAO 發佈了多資產抵押的路線圖,過去幾個月,合約已在測試鏈上運行了幾個版本,也發佈了開發者使用手冊
  • 7/29 當週,社區將發起投票,讓 MKR 持有者決定那些代幣將可作為系統抵押品
    • Augur (REP)
    • Basic Attention Token (BAT)
    • DigixDAO (DGD)
    • Ether (ETH)
    • Golem (GNT)
    • OmiseGo (OMG)
    • 0x (ZRX)
  • MyEtherWallet Steps Into DeFi With MakerDAO Integration
  • 本週 staking 的收益率
  • 本週 ETH 應用借貸收益率

應用

  • Learning Cryptography: Finite Fields
  • 比較 solidity 與 Libra 在的型別
  • Conner 調查 Gnosis Safe, Argent or Dapper 的使用,且認為這些 wallet 在 UX 上改善了
    • Two factor authentication
    • Social recovery through family or friends
    • Rate-limited withdraws like an ATM
    • Personal whitelists and blacklists
    • Fraud alerts and emergency lockdown
  • Casa Is Partnering with BlockFi
  • Pooltogether-contracts 開源
  • Atomic Swap between Bitcoin, Dai, and Ether: Liquality is Live on Mainnet

Podcast

影片

  • Preethi Kasireddy 將 TruStory 上有關 Libra 的辯論整理成影片
  • Zcon1 (Zcash Foundation conference)

學術

Jobs