import { type Address, type Chain, type Hex } from "viem";
import type { EntryPointVersion } from "@aa-sdk/core";
export declare const AlchemyPaymasterAddressV06Unify = "0x0000000000ce04e2359130e7d0204A5249958921";
export declare const AlchemyPaymasterAddressV07Unify = "0x00000000000667F27D4DB42334ec11a25db7EBb4";
export declare const AlchemyPaymasterAddressV4 = "0xEaf0Cde110a5d503f2dD69B3a49E031e29b3F9D2";
export declare const AlchemyPaymasterAddressV3 = "0x4f84a207A80c39E9e8BaE717c1F25bA7AD1fB08F";
export declare const AlchemyPaymasterAddressV2 = "0x4Fd9098af9ddcB41DA48A1d78F91F1398965addc";
export declare const ArbSepoliaPaymasterAddress = "0x0804Afe6EEFb73ce7F93CD0d5e7079a5a8068592";
export declare const AlchemyPaymasterAddressV1 = "0xc03aac639bb21233e0139381970328db8bceeb67";
export declare const AlchemyPaymasterAddressV07V2 = "0x2cc0c7981D846b9F2a16276556f6e8cb52BfB633";
export declare const AlchemyPaymasterAddressV07V1 = "0xEF725Aa22d43Ea69FB22bE2EBe6ECa205a6BCf5B";
/**
 * Retrieves the Alchemy paymaster address for the given chain. Returns different addresses based on the chain ID.
 *
 * @example
 * ```ts
 * import { sepolia, getAlchemyPaymasterAddress } from "@account-kit/infra";
 *
 * const paymasterAddress = getAlchemyPaymasterAddress(sepolia, "0.6.0");
 * ```
 *
 * @param {Chain} chain The chain for which the paymaster address is required
 * @param {EntryPointVersion} version The version of the entry point
 * @returns {Address} The Alchemy paymaster address corresponding to the specified chain
 */
export declare const getAlchemyPaymasterAddress: (chain: Chain, version: EntryPointVersion) => Address;
export declare const PermitTypes: {
    readonly EIP712Domain: readonly [{
        readonly name: "name";
        readonly type: "string";
    }, {
        readonly name: "version";
        readonly type: "string";
    }, {
        readonly name: "chainId";
        readonly type: "uint256";
    }, {
        readonly name: "verifyingContract";
        readonly type: "address";
    }];
    readonly Permit: readonly [{
        readonly name: "owner";
        readonly type: "address";
    }, {
        readonly name: "spender";
        readonly type: "address";
    }, {
        readonly name: "value";
        readonly type: "uint256";
    }, {
        readonly name: "nonce";
        readonly type: "uint256";
    }, {
        readonly name: "deadline";
        readonly type: "uint256";
    }];
};
export declare const ERC20Abis: readonly ["function decimals() public view returns (uint8)", "function balanceOf(address owner) external view returns (uint256)", "function allowance(address owner, address spender) external view returns (uint256)", "function approve(address spender, uint256 amount) external returns (bool)"];
export declare const EIP7597Abis: readonly ["function nonces(address owner) external view returns (uint)"];
export declare const approveTokenCallData: (paymasterAddress: Address, allowance: BigInt) => `0x${string}`;
export type PermitMessage = {
    owner: Hex;
    spender: Hex;
    value: bigint;
    nonce: bigint;
    deadline: bigint;
};
export type PermitDomain = {
    name: string;
    version: string;
    chainId: bigint;
    verifyingContract: Hex;
};