Caldera is not a standalone public blockchain, but a Rollup as a Service (RaaS) platform that supports rapid deployment of customized Ethereum Layer-2 networks. Its modular design and cross-chain Metalayer technology facilitate flexible integration and low-threshold access to a multi-chain ecosystem.
Metalayer is the core cross-chain functionality of Caldera. It is based on the Hyperlane protocol, combining the intent engines of Across and Relay to achieve seamless asset movement and second-level settlement between different Rollups and the main chain, eliminating the complexities of traditional bridging setups.
ERA is the utility and governance Token of the Caldera ecosystem, with a total supply of 1 billion coins, used for paying transaction fees, participating in staking, and governance. 30% of the tokens are allocated for retroactive airdrops to encourage early users and community members to be active, while the team and investor tokens will be unlocked in phases to ensure long-term development.
The Caldera platform has attracted multiple applications such as RARI Chain and Injective inEVM, with a total locked value (TVL) exceeding 600 million dollars and over ten million wallet addresses.
Despite its advanced technology, Caldera still faces multiple risks, including technological complexity, price volatility, intense competition, and regulatory uncertainty. The price volatility of ERA may be exacerbated by unclear unlocking progress. In the future, ongoing technological innovation and community support will be key for the platform to maintain its competitiveness.