Harry Roberts

Harry Roberts

Harry Roberts developed EthSnarks, which can combine zero-knowledge proofs with Ethereum smart contracts, aiming to help solve the cross-platform problems faced by zk-SNARKS on Ethereum, which can significantly reduce the time required to run the proof algorithm.

ProShares plans to launch a metaverse-focused ETF: Jinse Finance reported that the US professional exchange-traded product (ETP) provider ProShares filed an application with the US Securities and Exchange Commission (SEC) on Tuesday, planning to launch a metaverse-focused exchange-traded fund (ETF), named ProShares Metaverse Theme ETF (ProShares Metaverse Theme ETF).

If approved, the ETF would track the performance of the Solactive Metaverse Theme Index. The index is made up of companies that provide or use technologies related to Metaverse's products and services. Apple, Meta and Nvidia are the most heavily weighted stocks in the index. (Bloomberg) [2021/12/29 8:10:40]

The Ethereum development environment tool Buidler was renamed Hardhat: the distributed system design team NomicLabs announced that the Ethereum development environment tool Buidler was renamed Hardhat. After the name change, the task running component used to expand and customize settings is called HardhatRunner, which previously had Solidityconsole A star development network for .log and stack trace capabilities, BuidlerEVM, called HardhatNetwork. [2020/10/23]

Richard Bernstein Consulting: Bitcoin is almost indistinguishable from rewards for playing mobile games: According to Bloomberg, the head of Richard Bernstein Consulting said in a report on Wednesday that earning coins from the match-matching game Candy Crush is the same as solving The difference between earning cryptocurrencies with complex mathematical formulas is that cryptocurrencies are tradable. Instead, he argues that a CryptoKitties game built on the Ethereum network makes more sense. [2018/4/20]

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