Returns the RPC services to use for multi-provider calls. Uses PublicNode by default (no API key required) so the example works out of the box locally and without credentials. For production, pass `None` to use all configured providers (including API-key-based ones like Alchemy/Ankr), or add multiple providers for better consensus. API keys are configured via the EVM RPC canister's `authorize` an
(&self)
source not stored for this graph (policy: none)
no outgoing calls
no test coverage detected