SKALE Network is live on Mainnet, operating for over 315 days and counting!
Mainnet SKALE Chains are now open for developers on a rolling basis.
SKALE Manager contracts on Ethereum Mainnet: https://github.com/skalenetwork/skale-network/tree/master/releases/mainnet/skale-manager
IMA Bridge contracts on Ethereum Mainnet: https://github.com/skalenetwork/skale-network/tree/master/releases/mainnet/IMA/1.0.0
SKALE Network operates a Testnet for onboarding and training new validators, and performing testing of new features and bug fixes. SKALE Chains on testnet are reserved for only QA testing purposes.