import { SkipSupportedAsset } from './skip-api';
export interface WalletIdentification {
    category: string;
    name: string | null;
    description: string | null;
    url: string | null;
}
export interface WalletIdentificationsResponse {
    identifications: WalletIdentification[];
}
export type LeapAsset = {
    name: string;
    denom: string;
    decimals: number;
    originChainId: string;
    originDenom: string;
    trace: string;
    symbol: string;
    icon: string;
    isEvm: boolean;
    isSvm: boolean;
    leapChainKey?: string;
    coingeckoId?: string;
    chainId: string;
    isWhitelisted: boolean;
    marketInfo?: object;
    isTradable?: boolean;
    provider?: string;
};
export type LeapAssetsAPIResponse = {
    assets: LeapAsset[];
};
type LeapAssetsQueryParams = {
    readonly leap_assets_only?: boolean;
    readonly skip_assets_only?: boolean;
    readonly native_only?: boolean;
    readonly chain_id?: string;
    readonly include_evm?: boolean;
    readonly include_svm?: boolean;
    readonly include_market_info?: boolean;
    readonly search?: string;
    readonly include_cw20?: boolean;
};
export type TxRequest = {
    readonly feeDenomination?: string;
    readonly feeQuantity?: string;
    readonly txHash: string;
    readonly chainId: string;
    /** Whether the tx occurred on the mainnet or the testnet. */
    readonly isMainnet: boolean;
    /** Address of the wallet performing the tx. */
    readonly walletAddress: string;
    readonly type: string;
    /**
     * A free-form object of any additional data that might be useful for analytics.
     *
     * @example
     * ```
     * {
     *   fromToken: 'ujuno',
     *   toToken: 'juno168ctmpyppk90d34p3jjy658zf5a5l3w8wk35wht6ccqj4mr0yv8s4j5awr',
     *   fromQuantity: '10',
     *   toQuantity: '500',
     * }
     * ```
     */
    readonly metadata?: object;
    readonly amount?: number;
};
export type ElementsTxnLogArgs = {
    operationType: string;
    data: TxRequest;
};
export declare class LeapApi {
    private static ky;
    private static customHeaders;
    static setCustomHeaders(headers: Record<string, string>): void;
    static getCustomHeaders(): Record<string, string>;
    static getAssets(args: LeapAssetsQueryParams): Promise<{
        success: false;
        error: string;
    } | {
        success: true;
        assets: Record<string, SkipSupportedAsset[]>;
    }>;
    static getWalletIdentifications(address: string): Promise<WalletIdentificationsResponse>;
    static getEcosystemPrices(): Promise<Record<string, number> | undefined>;
    static logTxn(args: ElementsTxnLogArgs): Promise<void>;
}
export {};