@ledgerhq/hw-app-eth/lib/services/ledger/erc20.d.ts

/// <reference types="node" />
import { LoadConfig } from "../types";
export declare const findERC20SignaturesInfo: (userLoadConfig: LoadConfig) => Promise<string | null>;
/**
 * Retrieve the token information by a given contract address if any
 */
export declare const byContractAddressAndChainId: (contract: string, chainId: number, erc20SignaturesBlob?: string | null | undefined) => TokenInfo | null | undefined;
/**
 * list all the ERC20 tokens informations
 */
export declare const list: (erc20SignaturesBlob?: string | undefined) => TokenInfo[];
export declare type TokenInfo = {
    contractAddress: string;
    ticker: string;
    decimals: number;
    chainId: number;
    signature: Buffer;
    data: Buffer;
};
export declare type API = {
    byContractAndChainId: (addr: string, id: number) => TokenInfo | null | undefined;
    list: () => TokenInfo[];
};
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