declare const IpfsHash_base: {
    new (packed: import("o1js/dist/node/lib/field").Field[]): {
        toString(): string;
        toFields(): import("o1js/dist/node/lib/field").Field[];
        assertEquals(other: {
            toFields(): import("o1js/dist/node/lib/field").Field[];
            assertEquals(other: any): void;
            packed: import("o1js/dist/node/lib/field").Field[];
        }): void;
        packed: import("o1js/dist/node/lib/field").Field[];
    };
    extractField(input: import("o1js/dist/node/lib/string").Character): import("o1js/dist/node/lib/field").Field;
    sizeInBits(): bigint;
    elementsPerField(): number;
    unpack(fields: import("o1js/dist/node/lib/field").Field[]): import("o1js/dist/node/lib/string").Character[];
    fromCharacters(input: import("o1js/dist/node/lib/string").Character[]): {
        toString(): string;
        toFields(): import("o1js/dist/node/lib/field").Field[];
        assertEquals(other: {
            toFields(): import("o1js/dist/node/lib/field").Field[];
            assertEquals(other: any): void;
            packed: import("o1js/dist/node/lib/field").Field[];
        }): void;
        packed: import("o1js/dist/node/lib/field").Field[];
    };
    fromString(str: string): {
        toString(): string;
        toFields(): import("o1js/dist/node/lib/field").Field[];
        assertEquals(other: {
            toFields(): import("o1js/dist/node/lib/field").Field[];
            assertEquals(other: any): void;
            packed: import("o1js/dist/node/lib/field").Field[];
        }): void;
        packed: import("o1js/dist/node/lib/field").Field[];
    };
    type: import("o1js/dist/node/bindings/lib/generic").GenericProvableExtendedPure<{
        packed: import("o1js/dist/node/lib/field").Field[];
    }, {
        packed: string[];
    }, import("o1js/dist/node/lib/field").Field>;
    l: number;
    n: number;
    bitSize: bigint;
    checkPack(unpacked: import("o1js/dist/node/lib/string").Character[]): void;
    pack(unpacked: import("o1js/dist/node/lib/string").Character[]): import("o1js/dist/node/lib/field").Field[];
    unpackToBigints(fields: import("o1js/dist/node/lib/field").Field[]): bigint[];
    _isStruct: true;
    toFields: (value: {
        packed: import("o1js/dist/node/lib/field").Field[];
    }) => import("o1js/dist/node/lib/field").Field[];
    toAuxiliary: (value?: {
        packed: import("o1js/dist/node/lib/field").Field[];
    } | undefined) => any[];
    fromFields: (fields: import("o1js/dist/node/lib/field").Field[]) => {
        packed: import("o1js/dist/node/lib/field").Field[];
    };
    sizeInFields(): number;
    check: (value: {
        packed: import("o1js/dist/node/lib/field").Field[];
    }) => void;
    toInput: (x: {
        packed: import("o1js/dist/node/lib/field").Field[];
    }) => {
        fields?: import("o1js/dist/node/lib/field").Field[] | undefined;
        packed?: [import("o1js/dist/node/lib/field").Field, number][] | undefined;
    };
    toJSON: (x: {
        packed: import("o1js/dist/node/lib/field").Field[];
    }) => {
        packed: string[];
    };
    fromJSON: (x: {
        packed: string[];
    }) => {
        packed: import("o1js/dist/node/lib/field").Field[];
    };
    empty: () => {
        packed: import("o1js/dist/node/lib/field").Field[];
    };
};
export declare class IpfsHash extends IpfsHash_base {
}
export {};