ETH Weekly | V God ranks among the top three in the top 100 encryption influencers; the number of DeFi locked Ethereum reached a record 3.1 million (10.14-10.20)

Author | Qin Xiaofeng

Author | Qin Xiaofeng

Produced | Odaily

1. Overall overview

DeFi Pulse1. Overall overview

The data shows that the number of Ethereum locked by DeFi applications reached a record 3.1 million; among the 3.1 million Ethereum, Maker, the creator of the stable currency DAI, contributed more than half (51%) of the total; in addition, in the past In 30 days, over 400,000 Ethereum was locked in DeFi.

Second, the secondary market

Second, the secondary market

1. Spot market

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(ETH daily chart, picture from OKEx)

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2. Fund flow       

(data from AIcoin)

(data from AIcoin)

In terms of funds, the funds fluctuated greatly this week. The net outflow of funds was the largest on Friday, exceeding 35 million US dollars; the net inflow of funds on Thursday was relatively high, but only 7 million US dollars.

(data from Tokenview)                                                                                    

(data from Tokenview)

Tokenview dataimage description

(more than 50,000 ETH transfers)

(more than 50,000 ETH transfers)This week, there were a total of 7 transfers of "more than 50,000 ETH", with a maximum transfer amount of 300,000 ETH; 4 of them were transferred from the same address to the Gate cold wallet address of the exchange, with a maximum amount of 100,000 ETH; the other 3 transfers were exchangeBitstamp cold wallet address

• Transferred to three different new addresses, none of which have been split yet, and there may be new actions in the future, which are worth paying attention to. The three new addresses are:

• 0x9a9bed3eb03e386d66f8a29dc67dc29bbb1ccb72 (300,000 ETH)

• 3. Ecology and technology 

3. Ecology and technology

1. Development and technology

1. Development and technology

(1) Plasma Chamber was selected for a development grant run by the Ethereum Foundation

Cryptoeconomics Lab, a blockchain technology research and development company, announced that its Plasma Chamber project has been selected for the Ecosystem Support Program, a development grant program run by the Ethereum Foundation. (Crypto. Watch)

(2) The Ethereum decentralized exchange DDEX Margin launched the main network, supporting margin trading and lending functions

The mainnet of the decentralized exchange DDEX Margin was launched on October 17th, supporting margin trading and lending functions. . DDEX Margin will be based on DDEX's existing off-chain order book, and will provide the same spot liquidity as centralized exchanges.

Recently, distributed database infrastructure 3Box is launching Chatbox, a decentralized chat room plug-in based on Ghost Threads. Based on this plug-in tool, developers can build a social Web3 application, and create a chat room with a few lines of code, such as a Trollbox on an exchange and other websites. The 3Box project was incubated by Consensys Venture, a for-profit organization under Ethereum. (Block Beats)

2.DEX

according toDAppTotal.com DEXimage description

(picture fromDAppTotal.com DEX）

according to

3.Dapp

according toDappreview dataDappreview dataFAST2WIN, Dapps on the ETH chain added 9 Dapps this week, and the total number of developments reached 2,643;

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(data from etherchain.org)

etherchain.orgThe data shows that the current average mining difficulty is 2470 T, a month-on-month increase of 1%; the average computing power decreased by 1.3% month-on-month, temporarily reported at 190 TH/s. This week, new addresses increased by 2% month-on-month.

(Mining difficulty changes)

4. News

4. News

1. Top 100 cryptographic influences sorted out by foreign media: Zhao Changpeng, Coinbase CEO, and Vitalik are among the top three

CryptoWeekly surveyed hundreds of people involved in crypto around the world and compiled a list of the top 100 individuals who have made waves in the community over the past year. After inquiry, it was found that in this list, Zhao Changpeng ranked first, Coinbase CEO ranked second, and Vitalik ranked third. (CryptoWeekly)

2. V God launched a vote on Twitter on the issue of 51% attack

V God posted a vote on Twitter: "How many blocks does a 51% attack need (how much time) to recover to support out-of-protocol intervention (that is, soft fork) to declare the attack chain illegal, so that users and clients ignore it?" At present, the option with the highest vote is "within one day", accounting for 47%.

David Lancashire, co-founder of Saito, asked "How can users and clients ignore people with 51% block production capacity?" V God replied that if ASIC mining machines are used for mining, one option is to change the PoW and immediately deprive Attacker's rights. Another approach is to keep using the soft fork until the attacker runs out of money.

3. Thomson Reuters partners with OpenLaw to integrate its document automation service with smart contracts

Canadian media conglomerate Thomson Reuters is eyeing bringing ethereum smart contracts to the mainstream market. The work is part of a collaboration with OpenLaw, an open-source and peer-to-peer protocol for building automated legal contracts, backed by ConsenSys. On October 17, the two parties demonstrated the first result of their collaboration, a proof-of-concept (PoC) system called Smart Contract Express that combines Thomson Reuters' document automation service Contract Express with smart contract capabilities using Ethereum and Chainlink. blend. (Blockkonomi)

4. The total locked value of DeFi derivatives hit a record high

DeFi Pulse data shows that the number of Ethereum locked by DeFi applications has reached a record 3.1 million; among the 3 million Ethereum, Maker, the creator of the DAI stablecoin, contributed more than half of the total, accounting for 51%; in addition, In the past 30 days, over 400,000 Ethereum has been locked in DeFi. (Coin Gape)

5. Grayscale General Manager: Many investors are beginning to pay attention to ETH and ETC investment products

Michael Sonnenshein, general manager of Grayscale, said in an interview that the Ethereum (ETH) and Ethereum Classic (ETC) communities may cooperate more closely than ever before. Investment products related to Ethereum and Ethereum Classic. (The Block)

6. Ethereum milk king Ryan Sean Adams: All competitors are working for Ethereum

Ryan Sean Adams, the milk king of Ethereum, said that no matter how innovative competitors are, they will end up working for Ethereum: Do you hold ETH? You are adding security to Ethereum; you develop on Ethereum? You're building tools for Ethereum; you write about Ethereum? You are adding new blood to Ethereum. (Mamoto Satoshi)

7. Avalanche releases a test sub-network, ETH holders will get ATH tokens for free