export interface Web3Provider<T = any> {
    getBalance(address: string): Promise<BigNumberLike>;
    getTransactionCount(address: string): Promise<number>;
    getTransactionHistory(address: string, limit?: number): Promise<T[]>;
    getTokenTransactionHistory(address: string, limit?: number): Promise<T[]>;
    getTokenAddressBalances(addresses: string[], tokenContractAddress?: string[]): Promise<{
        [tokenAddress: string]: BigNumberLike;
    }>;
}
export declare type BigNumberLike = any;