export declare const $U64: {
    readonly type: "string";
    readonly description: "A string containing a 64-bit unsigned integer.\n\n    We represent u64 values as a string to ensure compatibility with languages such\n    as JavaScript that do not parse u64s in JSON natively.\n    ";
    readonly format: "uint64";
};
//# sourceMappingURL=$U64.d.ts.map