#$ERACaldera’s native token, $ERA, powers its Ethereum-based rollup infrastructure platform. Designed for scalability and interoperability, ERA facilitates cross-rollup transactions via the Metalayer protocol. It’s used for validator staking, governance, and transaction fees across rollups. As of now, ERA trades around $1.45, with a circulating supply of 148.5 million and a max supply of 1 billion. The token has seen significant volatility, recently surging over 60% following listings on major exchanges like Binance and Coinbase1. Caldera’s architecture supports fast finality, message relaying, and customizable rollups, making ERA a key asset in Ethereum’s Layer-2 ecosystem.