We are happy to announce the start of our new solution [Cryptonodes.io](https://cryptonodes.io?utm_source=chaingateway) which offers dedicated Blockchain Nodes for Ethereum, Binance Smart Chain and Tron.
This blog post discusses the pros and cons of using a blockchain API versus a blockchain node for interacting with a blockchain, and ultimately concludes that a blockchain API is a simpler and more cost-effective option with good support and automated data decoding and encoding.
We are happy to announce the release of several new functions and features.
You may have heard about Non Fungible Tokens (NFTs). The most popular NFT standard right now is ERC721. But what actually defines a ERC721 token? And how does it technically work?