The team behind ZCHF, a Swiss franc-backed stablecoin issued by the Frankencoin project, said it has deployed the token on seven additional blockchains—Base, Arbitrum, Gnosis, Optimism, Polygon, Avalanche and Sonic Labs—broadening its reach beyond the Ethereum network where it was first launched. Developers said the multichain rollout is intended to deepen liquidity and facilitate cheaper, faster transfers of the Swiss franc–pegged asset across decentralised finance applications. The move follows a broader industry push to make stablecoins natively available on multiple chains rather than relying on wrapped versions.