export declare type ChainToken = {
    chainId: number;
    token: string;
};
export declare type Ticker = {
    originToken: ChainToken;
    destToken: ChainToken;
};
/**
 * Marshalls a ChainToken object into a string. Follows the format of "chainId:token".
 *
 * @param chainToken - The ChainToken object to marshall.
 * @returns The marshalled string.
 */
export declare const marshallChainToken: (chainToken: ChainToken) => string;
/**
 * Unmarshalls a string into a ChainToken object. Follows the format of "chainId:token".
 *
 * @param chainTokenStr - The string to unmarshall.
 * @returns The unmarshalled ChainToken object.
 * @throws Will throw an error if the string is not in the correct format.
 */
export declare const unmarshallChainToken: (chainTokenStr: string) => ChainToken;
/**
 * Marshalls a Ticker object into a string. Follows the format of "originChainId:originToken-destChainId:destToken".
 *
 * @param ticker - The Ticker object to marshall.
 * @returns The marshalled string.
 */
export declare const marshallTicker: (ticker: Ticker) => string;
/**
 * Unmarshalls a string into a Ticker object. Follows the format of "originChainId:originToken-destChainId:destToken".
 *
 * @param tickerStr - The string to unmarshall.
 * @returns The unmarshalled Ticker object.
 * @throws Will throw an error if the string is not in the correct format.
 */
export declare const unmarshallTicker: (tickerStr: string) => Ticker;