import BigNumber from "bignumber.js";
export type cachedRemoteDataArgs = {
    remoteUrl: string;
    storageKey: string;
    expiration?: number;
};
export interface WithLastModified<T> {
    data: T;
    lastModified: number;
}
export type Amount = {
    denom: string;
    amount: string;
};
export type DenomData = {
    coinDenom: string;
    coinMinimalDenom: string;
    coinDecimals: number;
    icon: string;
    chain: string;
    coinGeckoId: string;
    description?: string;
};
export type DenomTraceData = {
    path: string;
    baseDenom: string;
    originChainId: string;
    channelId: string;
    sourceChainId: string;
};
type ChainBaseData<T> = {
    chainName: string;
    icon: string;
    rpcUrl: string;
} & T;
export declare enum PROVIDER {
    NUMIA = "numia"
}
type NetworkUrl = {
    rpcUrl: string;
    restUrl: string;
};
export type CosmosChainData = ChainBaseData<{
    chainId: string;
    restUrl: string;
    addressPrefix: string;
    baseDenom: string;
    chainType: "cosmos";
    coinType: string;
    privateInfra?: Record<PROVIDER, NetworkUrl>;
    associatedAssets?: unknown;
}>;
export declare const withLastModified: <T>(data: T, lastModified: number) => WithLastModified<T>;
export declare const cachedRemoteDataWithLastModified: <T>({ remoteUrl, storageKey, }: cachedRemoteDataArgs) => Promise<T>;
export type DenomDataRecord = Record<string, DenomData>;
export type DenomTraceDataRecord = Record<string, DenomTraceData>;
export declare const getDenoms: () => Promise<DenomDataRecord>;
export declare const getDenomTrace: () => Promise<DenomTraceDataRecord>;
export declare const getChains: () => Promise<Array<Omit<CosmosChainData, "chainType">>>;
export type NMSUrls = {
    [key: string]: {
        nodeUrl: string;
        nodeProvider: null;
    }[];
};
export type NodeUrls = {
    rest: NMSUrls | null;
    rpc: NMSUrls | null;
};
export declare const getNMSRestURLs: () => Promise<NMSUrls>;
export declare const getNMSRpcURLs: () => Promise<NMSUrls>;
export type TokenBalanceData = {
    coin: Amount;
    denomData: DenomData;
    denomTrace?: {
        path: string;
        baseDenom: string;
    };
    amount: BigNumber;
    chainName: string;
    chainId?: string;
    usdPrice?: BigNumber;
    usdValue?: BigNumber;
};
export declare const getTokenData: (token: Amount, chain: CosmosChainData, denoms: Record<string, DenomData>, originChainId?: string) => Promise<TokenBalanceData | undefined>;
export {};