Public testnetC12 Marketplace runs on c12-testnet-1 (EVM chain id 12121). Test tokens and listed units have no monetary value. Units stay on C12 and are not bridgeable.

Seller flow

Mint Verified Impact Units from a verified record, then create a fixed-price listing. Zevo demo sellers use the seeded record id zevo-ev-fleet-q1-demo on a local Anvil run (pnpm demo:local). On testnet, minting needs a seller role and a registered record.