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For new React apps, we recommend the JavaScript SDK with React Hooks (@dynamic-labs-sdk/react-hooks) instead of the legacy React SDK documented here. The JS SDK comes with many benefits such as a much smaller bundle size and other optimizations. Use the React quickstart (JavaScript SDK) to get started.
An object representing a provider for a specific EVM chain. Exported by @dynamic-labs/ethereum-core.
import { Chain, PublicClient, Transport } from 'viem'

type EvmRpcProvider = {
  chainId: number
  chainName: string
  provider: PublicClient<Transport, Chain>
}
Last modified on June 25, 2026