import { Chain } from '@yoroi/types';
import { DRepId } from './types';
import { Fetcher } from '@yoroi/common';
export type GovernanceApi = {
    getDRepById: (drepId: DRepId) => Promise<{
        txId: string;
        epoch: number;
    } | null>;
    getStakingKeyState: (stakeKeyHash: string) => Promise<GetStakingKeyStateResponse>;
};
export declare const governanceApiMaker: ({ network, client, }: {
    network: Chain.SupportedNetworks;
    client?: Fetcher | undefined;
}) => Api;
declare class Api implements GovernanceApi {
    private config;
    constructor(config: Config);
    getDRepById(drepId: DRepId): Promise<{
        txId: string;
        epoch: number;
    } | null>;
    getStakingKeyState(stakeKeyHash: string): Promise<{
        drepDelegation: {
            tx: string;
            epoch: number;
            slot: number;
            drep: string;
            drepKind?: "scripthash" | "keyhash" | undefined;
        } | undefined;
    } | {
        drepDelegation?: undefined;
    }>;
}
type Config = {
    network: Chain.SupportedNetworks;
    client: Fetcher;
};
type GetStakingKeyStateResponse = {
    drepDelegation?: {
        tx: string;
        epoch: number;
        slot: number;
        drep: 'no_confidence' | 'abstain' | string;
        drepKind?: 'scripthash' | 'keyhash';
    };
};
export type GetDRepByIdResponse = {
    registration?: {
        tx: string;
        epoch: number;
        slot: number;
        deposit: string;
        anchor?: {
            url?: string;
            contentHash?: string;
        };
    };
    deregistration?: {
        tx: string;
        epoch: number;
        slot: number;
    };
};
export {};
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