export interface AbstractConnectorArguments {
    supportedChainIds?: number[];
}
export interface ConnectorUpdate<T = number | string> {
    provider?: any;
    chainId?: T;
    account?: null | string;
}
export declare enum ConnectorEvent {
    Update = "Web3ReactUpdate",
    Error = "Web3ReactError",
    Deactivate = "Web3ReactDeactivate"
}