Mainnet is the public and decentralized network of Ethereum. It is the network that all validators participate in to
Goerli is an Ethereum test network that allows for blockchain development testing before deployment on Mainnet, the
Sepolia is a permissioned Ethereum test network. Along Goerli, it is one of the testnets that is maintained after The Merge. The initial version of Sepolia used a proof-of-work (PoW) consensus mechanism. However, in the light of The Merge, Sepolia followed the mainnet’s example and merged with the proof-of-stake (PoS) Sepolia Beacon Chain. So, Sepolia is now, just like Ethereum, a PoS chain. Furthermore, Sepolia is almost an identical copy of Ethereum, so it accurately mimics the mainnet and supports accurate testing. This enables developers to design, create, test, and track their project’s public performance before going live.
Gnosis Chain is an EVM based Ethereum sidechain designed to be a platform for decentralized prediction markets.
Chiado is a Gnosis Chain tesnet. Gnosis Chain is an EVM based Ethereum sidechain that is designed to be a platform for