import { SiweMessage, SiweResponse, VerifyOpts, VerifyParams } from 'siwe';
import { Event, providers } from 'ethers';
/**
 * Gets Gnosis delegation history events for an address.
 * @param address - User address.
 * @param provider - EthersJS provider.
 * @returns List of delegation blocks.
 */
export declare const getGnosisDelegationHistoryEventsFor: (address: string, provider: providers.Provider) => Promise<Array<Event>>;
/**
 * Gets delegators for an address.
 * @param address - User address.
 * @param provider - EthersJS provider.
 * @returns List of delegators for an address.
 */
export declare const gnosisDelegatorsFor: (address: string, provider: providers.Provider) => Promise<Array<string>>;
/**
 * Verifies if address if delegate of delegator.
 * @param delegateAddress - Delegate address.
 * @param delegator - Delegator address.
 * @param provider - EthersJS provider.
 * @returns True (if is delegate) or false (on the contrary).
 */
export declare const addressIsDelegateOf: (delegateAddress: string, delegator: string, provider: providers.Provider) => Promise<boolean>;
/**
 * Giving a message, verifies if the address is a delegee.
 * @param params - Verify params.
 * @param opts - Verify Options.
 * @param message - SIWE Message.
 * @param _
 * @returns JSON with information about the delegations.
 */
export declare const SiweGnosisVerify: (params: VerifyParams, opts: VerifyOpts, message: SiweMessage, _: any) => Promise<SiweResponse>;
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