method WsProvider.prototype.sendimport { WsProvider } from "https://dotland.deno.dev/x/polkadot@0.2.38/rpc-provider/bundle.ts"; send<T = any>(method: string,params: unknown[],isCacheable?: boolean,subscription?: SubscriptionHandler,): Promise<T>Type ParametersoptionalT = anyParametersmethod: stringThe RPC methods to execute params: unknown[]Encoded parameters as applicable for the method optionalisCacheable: booleanSubscription details (internally used) optionalsubscription: SubscriptionHandlerReturnsPromise<T>