Uniswap is one of the most discussed and important projects in the DeFi space. It’s a pretty popular project for many reasons - in this guide, we will learn how to interact with the Uniswap smart contracts using a JavaScript library called
Continue readingSmart-contracts are the heart and soul of all the development happening on the Ethereum blockchain, and as more and more people develop on Ethereum, smart contracts are becoming more complex.Sometimes a smart contract wants information about the real world, like...
Continue readingHere is a video representation of this guide if you prefer to watch instead of read[yt:YjQj6uk9M98]On ethereum, before being included in a block, transactions remain in what is called a pending transaction queue, tx pool, or mempool -...
Continue readingAave, previously known as ETHLender, has catapulted to the forefront of the DeFi space. Aave was the first in the space to come up with the idea of a Flash Loan. Before flash loans, you would have to stake an over-collateralized...
Continue readingAave, anteriormente conocido como ETHLender, se ha catapultado hacia la delantera en el espacio DeFi. Aave fue el primero de todos en aparecer con la idea de los Prestamos Flash. Antes de los Préstamos Flash, tenías que tener...
Continue readingCompound finance are early pioneers in the decentralized finance space, as one of the first defi lenders. Compound offers a way to earn interest on several tokens: ETH, BAT, DAI, REP, WBTC, USDC & a few others. Compound makes this possible by locking your assets in a...
Continue readingAt a high level, keeper auctions allow speculators to automatically buy assets at a discount, like the $4m+ of ETH that was bought for near-zero DAI on Black Thursday. You can see the results...
Continue readingWe have seen tremendous growth in trade volume in DEXs. With many of these coming to the market, it is tough to decide which DEX to choose when you want to swap your token for another. That's where 0x and its APIs come into the picture. It helps us to fetch the DEX with...
Continue readingBots are often made to automate manual workflows; one such type is trading bots. Trade Butler is a very secure and popular trading bot so let’s see how we can run Trade Butler Bot backed by robust
Continue readingOn Ethereum, when a transaction is sent, before being added to a block, it resides in what is called a Mempool. To receive information about this transaction, the Mempool must be queried. This guide will demonstrate how to query a node’s mempool using QuickNode Ethereum...
Continue readingHello reader! Today we will be diving into details about making a bot that buys newly minted tokens on the PancakeSwap DEX. Today may be your first time making a trading bot or using the BSC network, and that is okay! By the time you have read through and completed this...
Continue readingNot all users interact via the front-end UI when trading tokens on a decentralized exchange. Some users (or entities) trade programmatically via a smart contract or server-side scripts. This guide will demonstrate how to swap tokens on Uniswap using Javascript and the...
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