Implement Upkeep using Chainlink Keepers to manage system tasks. Users can not initiate all smart contract actions required to keep…
Solidity Samples
Solidity smart contract examples
Deploy a smart contract to the Kucoin Chain – KCC
The Kucoin Chain is a blockchain that uses the Ethereum Virtual Machine (EVM) which means it is Solidity compatible. Below…
Compound Finance liquidation bot
In this tutorial we will discuss how to build a Compound Finance liquidation bot. Compound Finance is one of the…
Multiple ways to upgrade a Solidity smart contract
There are situations when you want to upgrade a Solidity smart contract. You might want to fix a software vulnerability,…
How to fork the SafeMoon token smart contract
Fork the SafeMoon token smart contract. SafeMoon is a crypto currency token on the Binance Smart Chain. The token got…
Use a signature to generate a public key
In Ethereum one can use the v, r and s parameters of a signature to generate a public key. In…
Build a crypto back running trading bot
Build a crypto back running trading bot. Back running is the strategy of having a transaction next in line right…
Deploy a smart contract to the Fantom Network
Below are instructions about how to deploy a Solidity smart contract to the Fantom network. The Fantom Network is a…