Definition

What is Mainnet?

Mainnet is the production blockchain where tokens carry real value and deployed contracts serve real users; Monad mainnet is chain ID 143.

Moving from testnet to mainnet changes nothing in the code and everything in the stakes, which is why teams audit, profile, and measure gas before the switch.

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Related terms

Definition by , founder of Monsmith.

See it in practice

Open Monsmith, paste a contract, and watch the audit and profiler explain it.

Open the studio