import { ethers } from 'ethers';
import { YlideRegistryV3 } from '@ylide/ethereum-contracts';
import { ExternalYlidePublicKey } from '@ylide/sdk';
import { EthereumBlockchainReader } from '../controllers/helpers/EthereumBlockchainReader';
import { IEVMEnrichedEvent, IEVMRegistryContractLink } from '../misc';
import { ContractCache } from './ContractCache';
import { KeyAttachedEventObject } from '@ylide/ethereum-contracts/lib/YlideRegistryV3';
export declare class EthereumRegistryV3Wrapper {
    readonly blockchainReader: EthereumBlockchainReader;
    readonly cache: ContractCache<YlideRegistryV3>;
    constructor(blockchainReader: EthereumBlockchainReader);
    static deploy(signer: ethers.Signer, from: string, previousContractAddress?: string): Promise<string>;
    processKeyAttachedEvent(event: IEVMEnrichedEvent<KeyAttachedEventObject>): {
        address: string;
        key: ExternalYlidePublicKey;
    };
    getPublicKeyByAddress(registry: IEVMRegistryContractLink, address: string): Promise<ExternalYlidePublicKey | null>;
    getPublicKeysHistoryForAddress(registry: IEVMRegistryContractLink, address: string): Promise<ExternalYlidePublicKey[]>;
    attachPublicKey(registry: IEVMRegistryContractLink, signer: ethers.Signer, from: string, publicKey: ExternalYlidePublicKey): Promise<ethers.ContractTransaction>;
}