The open source portfolio tracking and analysis tool rotki released an important upgrade version of v1.9.0, adding four main functions, supporting windows, MacOSX and Linux systems. The new functions include: the dashboard can display the user's net asset value chart; the "liabilities" column is added in the dashboard and account blockchain view; it supports uniswap pool balance display, pool exit and join, profit and loss and transaction; it supports eth pledge in Ethereum beacon chaMonex precious metals pricesin. Note: rotki is an open source tool for portfolio tracking, accounting and analysis. Rotki claims that the financial data generated by users' downloading and using the tool will be encrypted and stored in the user's local computer, so the privacy data can be protected. In addition, rotki also provides paid advanced subscription products, provides priority support problem support, access to all functions of rotki API, and view the profit and loss and historical data accounting functions of the defi protocol.
The DFI loan agreement coinbase on March 8 is the first project to obtain venture capital from coinbase, which is also a part of the efforts of coinbase to promote blockchain innovation. Compound provides interest on encrypted assets placed on exchanges and wallets. The interest rate of each asset is adjusted dynamically according to the borrowing demand of the asset. Compound wants to attract hedge funds, experienced investors and borrowers. In fact, it's not surprising that compound has the support of coinbase, because its technology is in line with the idea that coinbase is revolutionizing traditional finance. Compoundcomp looks at more than $2.5 million worth of encrypted mortgage assets cleared, the highest since the launch of the V2 loan agreement in May last year. The reason for the peak settlement is that the price of eth dropped from more than 250 US dollars to about 200 US dollars at the end of last week, which made the mortgage ratio of many loans with eth as collateral insufficient, thus triggering the liquidation. At the same time,
Thus, it can avoid the problems of high service charge, tedious process and supervision, and any user can use it as long as he has a digital device that can connect to the Internet.
Announced as uniswapuniswapuniswap, a simple token free exchange protocol called shapeshift or Bancor, has been launched on the main network. Writing with Vyper, gas consumption is extremely low. Uniswapuniswapuniswapuniswapuniswapuniswapuniswapuniswapuni view more V2 versions of SXAU / usdc transaction pairs to provide liquidity incentives to stimulate the liquidity of the synthetic token SXAU tracking the gold price on the uniswapv2 version. The incentive scheme lasts for four weeks, with a total of 8000 SNx awarded each week, which will be distributed to liquidity providers in proportion to their contributions. The first award will be calculated from May 30.
Okex will soon launch the AAVE token lend, which will open the transaction of lend / usdt, lend / BTC and lend / eth at 17:00 on August 12. The lead recharge service will open at 12:00 on August 11.
Tarun Chitra, CEO of gauntlet network, a simulation platform for defi, tweeted that his paper "improved price predictors: constant function market makers" jointly published in March by Guillermo angeris, a member of gauntlet, a security analysis platform, was updated. This paper analyzes a variety of automated market makers, namely constant product market makers, including popMonex precious metals pricesular market makers such as uniswap and balancer. The updated paper has the following changes: 1. The "geometric" description of path deficiency - "constant function market maker" (cfmm) becomes a good Oracle condition + non maneuverability. The condition is that the nesting property after 0, 1, 2... Can naturally connect the expected return on investment (ROI) and "non permanent loss" of convexgeometries（ imp.loss )。 The "non permanent loss" can be estimated from the curvature of the curve and the maximum distance between the nested curves. 2. For the calculation of return on investment of curvefinance, LP (liquidity provider) return calculation can be transformed into an optimization problem which is easy to be solved numerically and has an analytical lower limit. 3. Added some time-dependent curves (this may be more appropriate for iuo (initial uniswap offerings). Using the cfmm that changes over time, it will be difficult to auction on the chain cheaply.
Makerdao announced the launch of oasis trade, its trading platform. Makerdao said that oasis trade oasistrade is eth2 based on Oasis DEX protocol dai.com An updated version of. As a one-stop hub for Finance (defi), users can not only trade encrypted assets, but also access multi mortgage Dai's CDP service panel and Dai deposit rate. Oasistrade currently offers Dai and eth, bat, rep and Zrx based transactions. Oasis trade will support the transaction of multi mortgage Dai mortgage assets. MKR holders are currently assessing the types of collateral to be included in the multi collateral Dai. Bartek kiepuszewski, head of oasis at makerdao, said maker hopes to provide "an excellent trading experience for multi collateral Dai collateral and greatly improve its liquidity and adoption rate, further driving the growth of defi.".
Makerdao announced the addition of BAL and yfi as Dai collateral, which means users can now access oasis
How can 0 change defi in terms of compatibility, scalability, and other aspects. "Beyond consensus beyond consensus" is a live program jointly launched by d1ventures, Lianwen and winkrypto. In the first phase, we invited CEOs of first-line defi projects such as balancer, curve, synthetix and Ren to come to the stage to discuss "defi farmers and mobile mining".