import { Address, GetProgramAccountsApi, Rpc } from '@solana/kit';
export type FeedParam = {
    /**
     * The feed configuration account PDA seed
     */
    feed?: string;
    /**
     * Scope feed configuration account pubkey
     */
    config?: Address;
};
export declare function validateFeedParam(feedParam: FeedParam): void;
export type PricesParam = FeedParam & {
    /**
     * Scope prices account
     */
    prices?: Address;
};
export declare function validatePricesParam(pricesParam: PricesParam): void;
export declare function getConfigPubkeyFromPricesParam(pricesParam: PricesParam, rpc: Rpc<GetProgramAccountsApi>, programId: Address): Promise<Address>;
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