import { type Hex } from 'viem';
import { Address } from '../types/ContractTypes';
/**
 * https://github.com/ethereum/EIPs/blob/master/EIPS/eip-712.md
 * */
interface LinkedWalletValue {
    message: string;
    userID: Address;
    nonce: bigint;
}
interface TypedDataField {
    name: string;
    type: string;
}
interface TypedDataDomain {
    name?: string;
    version?: string;
    chainId?: number | bigint;
    verifyingContract?: Address;
}
interface Eip712LinkedWalletArgs {
    domain: TypedDataDomain;
    nonce: bigint;
    userID: Address;
    message: string;
}
export declare function createEip712LinkedWalletdData({ domain, userID, nonce, message, }: Eip712LinkedWalletArgs): {
    types: Record<string, TypedDataField[]>;
    domain: TypedDataDomain;
    value: LinkedWalletValue;
};
export declare function getDomainSeparator(domain: TypedDataDomain): Hex;
export declare function toLinkedWalletHash(message: string, address: string, nonce: bigint): Hex;
/**
 * @dev Returns the keccak256 digest of an EIP-712 typed data (EIP-191 version `0x01`).
 *
 * The digest is calculated from a `domainSeparator` and a `structHash`, by prefixing them with
 * `0x1901` and hashing the result. It corresponds to the hash signed by the
 * https://eips.ethereum.org/EIPS/eip-712[`eth_signTypedData`] JSON-RPC method as part of EIP-712.
 *
 * See {ECDSA-recover}.
 */
export declare function toTypedDataHash(domain: TypedDataDomain, structHash: Hex): Hex;
export {};
//# sourceMappingURL=EIP-712.d.ts.map