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Circle Wallets provides built-in blockchain infrastructure on all blockchains listed in Supported blockchains, except for NEAR and the Other EVM blockchains category. This eliminates the need to integrate third-party providers for the following:
  • Broadcasting: Circle broadcasts signed transactions to the blockchain. To use your own node provider, use the Signing APIs to sign transactions and broadcast them yourself.
  • Indexing: Circle indexes transfer events and balances in real time, serving data through low-latency APIs and webhook notifications.
  • Gas Station: Circle manages gas fees so users don’t need to hold native tokens.
  • Bundler: Circle bundles user operations for smart contract account (SCA) and modular smart contract account (MSCA) wallets, so you can initiate transactions without constructing them manually.