A multicall contract 📞 is a smart contract that accepts multiple function calls as inputs and executes them together. A developer can use the...
ERC721 is the standard interface for non-fungible tokens, also known as NFTs. Having a standard is important as it promotes interoperability, which...
Nodes and Clients (JSON RPC) — Written by Victoria Adedayo · The blockchain is a distributed network of computers and these computers are known as nodes....
A deep drive into the code of a standard ERC20 Token Contract · A token in blockchain is a digital representation of an asset. In the case of Ethereum,...
A blockchain is a system in which a record of transactions, especially those made in a cryptocurrency, is maintained across computers that are linked...
Writing Your First Java Code · Why Java? Java is more than just a programming language; it's like a superhero in the world of technology. But what makes...
