Arbitrum is an L2 Optimistic Rollup solution designed to enhance the Ethereum blockchain by facilitating interactions with and the deployment of smart contracts at significantly lower transaction fees. It leverages the underlying security mechanisms of the L1 Ethereum blockchain, ensuring that all transaction data is accurately logged and posted on L1. Arbitrum maintains compatibility with Ethereum’s RPC interface, offering a seamless and efficient experience for both users and developers looking to operate within the Ethereum ecosystem.
staking
Nodes & APIs
With Blockdaemon’s Dedicated Arbitrum Nodes, experience reliable and secure infrastructure without the overhead. Choose from single or clustered Dedicated Nodes tailored for various protocols, fully managed to ensure flexible, secure, and scalable node deployment.
Builder Vault is Blockdaemon’s patented and proven Advanced MPC™ key management and protection technology that wallet and applications developers use to provide highly secure, multiparty controlled transaction signing services and general cryptography services.
Builder Vault is fully self-hosted, hardware independent, and can operate on-premises, on public or private clouds, and mobile devices. Banks, custodians, exchanges, and custodial/wallet platform providers use Builder Vault to support qualified custody, self-custody, and non-custodial wallet-as-a-service operating models.
Learn more at blockdaemon.com/wallet/builder-vault.