import { AccountInfo, PublicKey } from "@solana/web3.js";
import { Infer } from "superstruct";
export declare type StakeAccountType = Infer<typeof StakeAccountType>;
export declare const StakeAccountType: import("superstruct").Struct<"uninitialized" | "initialized" | "delegated" | "rewardsPool", {
    uninitialized: "uninitialized";
    initialized: "initialized";
    delegated: "delegated";
    rewardsPool: "rewardsPool";
}>;
export declare type StakeMeta = Infer<typeof StakeMeta>;
export declare const StakeMeta: import("superstruct").Struct<{
    rentExemptReserve: import("bn.js");
    authorized: {
        staker: PublicKey;
        withdrawer: PublicKey;
    };
    lockup: {
        unixTimestamp: number;
        epoch: number;
        custodian: PublicKey;
    };
}, {
    rentExemptReserve: import("superstruct").Struct<import("bn.js"), null>;
    authorized: import("superstruct").Struct<{
        staker: PublicKey;
        withdrawer: PublicKey;
    }, {
        staker: import("superstruct").Struct<PublicKey, null>;
        withdrawer: import("superstruct").Struct<PublicKey, null>;
    }>;
    lockup: import("superstruct").Struct<{
        unixTimestamp: number;
        epoch: number;
        custodian: PublicKey;
    }, {
        unixTimestamp: import("superstruct").Struct<number, null>;
        epoch: import("superstruct").Struct<number, null>;
        custodian: import("superstruct").Struct<PublicKey, null>;
    }>;
}>;
export declare type StakeAccountInfo = Infer<typeof StakeAccountInfo>;
export declare const StakeAccountInfo: import("superstruct").Struct<{
    meta: {
        rentExemptReserve: import("bn.js");
        authorized: {
            staker: PublicKey;
            withdrawer: PublicKey;
        };
        lockup: {
            unixTimestamp: number;
            epoch: number;
            custodian: PublicKey;
        };
    };
    stake: {
        delegation: {
            stake: import("bn.js");
            voter: PublicKey;
            activationEpoch: import("bn.js");
            deactivationEpoch: import("bn.js");
            warmupCooldownRate: number;
        };
        creditsObserved: number;
    } | null;
}, {
    meta: import("superstruct").Struct<{
        rentExemptReserve: import("bn.js");
        authorized: {
            staker: PublicKey;
            withdrawer: PublicKey;
        };
        lockup: {
            unixTimestamp: number;
            epoch: number;
            custodian: PublicKey;
        };
    }, {
        rentExemptReserve: import("superstruct").Struct<import("bn.js"), null>;
        authorized: import("superstruct").Struct<{
            staker: PublicKey;
            withdrawer: PublicKey;
        }, {
            staker: import("superstruct").Struct<PublicKey, null>;
            withdrawer: import("superstruct").Struct<PublicKey, null>;
        }>;
        lockup: import("superstruct").Struct<{
            unixTimestamp: number;
            epoch: number;
            custodian: PublicKey;
        }, {
            unixTimestamp: import("superstruct").Struct<number, null>;
            epoch: import("superstruct").Struct<number, null>;
            custodian: import("superstruct").Struct<PublicKey, null>;
        }>;
    }>;
    stake: import("superstruct").Struct<{
        delegation: {
            stake: import("bn.js");
            voter: PublicKey;
            activationEpoch: import("bn.js");
            deactivationEpoch: import("bn.js");
            warmupCooldownRate: number;
        };
        creditsObserved: number;
    } | null, {
        delegation: import("superstruct").Struct<{
            stake: import("bn.js");
            voter: PublicKey;
            activationEpoch: import("bn.js");
            deactivationEpoch: import("bn.js");
            warmupCooldownRate: number;
        }, {
            voter: import("superstruct").Struct<PublicKey, null>;
            stake: import("superstruct").Struct<import("bn.js"), null>;
            activationEpoch: import("superstruct").Struct<import("bn.js"), null>;
            deactivationEpoch: import("superstruct").Struct<import("bn.js"), null>;
            warmupCooldownRate: import("superstruct").Struct<number, null>;
        }>;
        creditsObserved: import("superstruct").Struct<number, null>;
    }>;
}>;
export declare type StakeAccount = Infer<typeof StakeAccount>;
export declare const StakeAccount: import("superstruct").Struct<{
    type: "uninitialized" | "initialized" | "delegated" | "rewardsPool";
    info: {
        meta: {
            rentExemptReserve: import("bn.js");
            authorized: {
                staker: PublicKey;
                withdrawer: PublicKey;
            };
            lockup: {
                unixTimestamp: number;
                epoch: number;
                custodian: PublicKey;
            };
        };
        stake: {
            delegation: {
                stake: import("bn.js");
                voter: PublicKey;
                activationEpoch: import("bn.js");
                deactivationEpoch: import("bn.js");
                warmupCooldownRate: number;
            };
            creditsObserved: number;
        } | null;
    };
}, {
    type: import("superstruct").Struct<"uninitialized" | "initialized" | "delegated" | "rewardsPool", {
        uninitialized: "uninitialized";
        initialized: "initialized";
        delegated: "delegated";
        rewardsPool: "rewardsPool";
    }>;
    info: import("superstruct").Struct<{
        meta: {
            rentExemptReserve: import("bn.js");
            authorized: {
                staker: PublicKey;
                withdrawer: PublicKey;
            };
            lockup: {
                unixTimestamp: number;
                epoch: number;
                custodian: PublicKey;
            };
        };
        stake: {
            delegation: {
                stake: import("bn.js");
                voter: PublicKey;
                activationEpoch: import("bn.js");
                deactivationEpoch: import("bn.js");
                warmupCooldownRate: number;
            };
            creditsObserved: number;
        } | null;
    }, {
        meta: import("superstruct").Struct<{
            rentExemptReserve: import("bn.js");
            authorized: {
                staker: PublicKey;
                withdrawer: PublicKey;
            };
            lockup: {
                unixTimestamp: number;
                epoch: number;
                custodian: PublicKey;
            };
        }, {
            rentExemptReserve: import("superstruct").Struct<import("bn.js"), null>;
            authorized: import("superstruct").Struct<{
                staker: PublicKey;
                withdrawer: PublicKey;
            }, {
                staker: import("superstruct").Struct<PublicKey, null>;
                withdrawer: import("superstruct").Struct<PublicKey, null>;
            }>;
            lockup: import("superstruct").Struct<{
                unixTimestamp: number;
                epoch: number;
                custodian: PublicKey;
            }, {
                unixTimestamp: import("superstruct").Struct<number, null>;
                epoch: import("superstruct").Struct<number, null>;
                custodian: import("superstruct").Struct<PublicKey, null>;
            }>;
        }>;
        stake: import("superstruct").Struct<{
            delegation: {
                stake: import("bn.js");
                voter: PublicKey;
                activationEpoch: import("bn.js");
                deactivationEpoch: import("bn.js");
                warmupCooldownRate: number;
            };
            creditsObserved: number;
        } | null, {
            delegation: import("superstruct").Struct<{
                stake: import("bn.js");
                voter: PublicKey;
                activationEpoch: import("bn.js");
                deactivationEpoch: import("bn.js");
                warmupCooldownRate: number;
            }, {
                voter: import("superstruct").Struct<PublicKey, null>;
                stake: import("superstruct").Struct<import("bn.js"), null>;
                activationEpoch: import("superstruct").Struct<import("bn.js"), null>;
                deactivationEpoch: import("superstruct").Struct<import("bn.js"), null>;
                warmupCooldownRate: import("superstruct").Struct<number, null>;
            }>;
            creditsObserved: import("superstruct").Struct<number, null>;
        }>;
    }>;
}>;
export declare type KeyedStakeAccountInfo = {
    accountId: PublicKey;
    accountInfo: AccountInfo<StakeAccount>;
};