If blockchain is a financial driven industry, it mThe best and safest international precious metal delivery methodeans that it is a financial market. The financial market must have more external capital inflow to create opportunities for individual or institutional participants to make money; if blockchain is a technology driven market, it is who holds more technology and greater R & D strength that is most likely to obtain hundreds of technology dividends Times. Xu Chao said that in general, the blockchain industry is a combination of the two. However, he believes that for individuals, if they do not participate in technology development and master the most cutting-edge technologies of blockchain, they will still participate in the industry through financial activities. Mining is a financial activity. Digital currency transactions, encrypted lending and so on all belong to financial activities. From the perspective of finance, we should think about it The blockchain industry is necessary for many people. Xu Chao believes that bitcoin, digital currency and even the whole blockchain industry must be considered from the perspective of finance, rather than from the perspective of Nakamoto's thought or belief.
Compound said it would launch a new version in the next few months, theoretically supporting the borrowing and lending of all Ethereum token standards through the implementation of new smart contracts and unique collateral requirements for each asset, which is internally known as Presidio. Robert Leshner, founder of compound, said the new agreement would be easier to upgrade over time and would one day allow token holders across projects to manage their own token interest rate models, borrowing parameters, etc. In the new version, each asset has its own contract, similar to the uniswap model. If it passes the smart contract audit, Presidio will be deployed to the test network within the next few weeks, with the goal of deploying the new version to the main network within the next 8 to 10 weeks.
Coinbase, a cryptocurrency exchange, has been officially launched. Compound governs the token comp. Users can trade, send, receive or store comp. In addition, coinbase ear, an educational platform under coinbase, has added support to the compound governance token comp, a lending platform.
According to the data of defipulse, the total value of the assets locked in the defi ecosystem has continued to rise, breaking through the $1 billion barrier again, reaching $1.01 billion so far, a new high in nearly three months.
continuously cross verify, or take the middle value of several input values to reduce the probability of error. Chainlinklink view more 9 nodes, service providers are subject to a special attack, a total loss of at least 700 eth. The attacker uses the high gas cost of the network to send a service request to the nodes of chainlink, because the Oracle price service provided by chainlink will further push up the gas price of Ethereum network. The attacker uses the gas token tool chi to capture the revenue, and then changes it to eth. Finally, the transaction path is hidden through the mixed currency service of tornadocash. Chainlink node operator certusone uses the white list as a temporary solution,
The predecessor of finance is iearn.finance Before the launch of the governance token yfi, the total assets under management was about 8 million US dollars, bringing a new set of yield tools, such as ytrade, yliquidate, yleverage, ypool and smart contract credit entrusted loan. See more. Finance (yfi) will soon launch the machine gun pool wbtcvault of bitcoin. Twitter shows, yearn.finance Team members have submitted relevant improvement proposals to makerdao, which requires wbtcvault to be put on the white list to access makermarkerdao, a smart contract system on Ethereum, which provides the first stable currency Dai (ether dollar) and derivative financial products. Dai is issued by full mortgage of the assets on the chain, and is anchored at 1:1 with the US dollar. Individuals and businesses can obtain hedging assets and liquidity without central risk by exchanging Dai or mortgage Dai. Maker platform has been applied in mortgage, margin trading, international transfer, supply chain finance and so on. The best and safest international precious metal delivery methodFor more information on the price of btcusd Oracle, the makerdaomkrmaker Foundation's makerdaomakerdao auction, the makerdao team replied that it would open a vote on the proposal on September 21.
Sergey Nazarov, chief executive officer of chainlink, said that when you enter "interest rate" in the chainlink search box, you will see that there are about 50 kinds of data streams to choose from. Copy and paste the required data into your smart contract. After database developers connect API with chainlink, they can get link token every time someone calls their database. The chainlink team is from smartcontract, a smart contract company that has been running for three and a half years. It is located in San Francisco, USA, and specializes in customizing smart contracts for large companies. At present, the biggest customer of smartcontract is swift, which has 11000 banks. The original one-time customized cooperation made by smartcontract also needs customized API, and even needs to connect with the selected database with a dedicated line. Moreover, it is not flexible enough to determine how many data sources you think about at a time. Chainlink hopes to make smart contracts available to everyone, ensure security and provide more choices. Chainlink developers can let smart contracts access multiple independent data sources from different nodes, continuously cross verify, or take the middle value of several input values to reduce the probability of error. Chainlinklink view more Oracle services to support the construction of cross chain stable currency protocol based on elastaseth side chain. The team will use chainlink's price reference data framework to deploy an ELA / USD data source (feed) as the basis for guarantee audit of user's collateralized debt positions (CDPS), so as to ensure a comprehensive stable currency collateral guarantee. The Elastos eth working group plans to launch a cross chain stabilization agreement, which allows the mortgage of ELA to generate stable currency linked to the US dollar, which can not only provide more utility to ELA holders, but also can be used to make payments on Elastos and as collateral in the entire defi area.