import type { Chain } from "../types/Chain";
import type { Token } from "../types/Token";
import { type ToolBase } from "./ToolBase";
export type Signature = {
    signature: string;
};
export type Balance = {
    decimals: number;
    symbol: string;
    name: string;
    value: string;
    inBaseUnits: string;
};
export declare abstract class WalletClientBase {
    getTokenInfoByTicker(_ticker: string): Promise<Token>;
    getCoreTools(): ToolBase[];
    abstract getAddress(): string;
    abstract getChain(): Chain;
    abstract signMessage(message: string): Promise<Signature>;
    abstract balanceOf(address: string, tokenAddress?: string): Promise<Balance>;
}