export interface TokenAllowanceParams {
    contract: string;
    owner: string;
    spender: string;
}
export declare type TokenAllowanceResponse = string;
export interface TokenBalancesResponse {
    address: string;
    tokenBalances: TokenBalance[];
}
export declare type TokenBalance = TokenBalanceSuccess | TokenBalanceFailure;
export interface TokenBalanceSuccess {
    contractAddress: string;
    tokenBalance: string;
    error: null;
}
export interface TokenBalanceFailure {
    contractAddress: string;
    tokenBalance: null;
    error: string;
}
export interface TokenMetadataResponse {
    decimals: number | null;
    logo: string | null;
    name: string | null;
    symbol: string | null;
}
export interface AssetTransfersParams {
    fromBlock?: string;
    toBlock?: string;
    order?: AssetTransfersOrder;
    fromAddress?: string;
    toAddress?: string;
    contractAddresses?: string[];
    excludeZeroValue?: boolean;
    maxCount?: number;
    category: AssetTransfersCategory[];
    pageKey?: string;
}
export declare enum AssetTransfersCategory {
    EXTERNAL = "external",
    INTERNAL = "internal",
    TOKEN = "token",
    ERC20 = "erc20",
    ERC721 = "erc721",
    ERC1155 = "erc1155",
    SPECIALNFT = "specialnft"
}
export declare enum AssetTransfersOrder {
    ASCENDING = "asc",
    DESCENDING = "desc"
}
export interface AssetTransfersResponse {
    transfers: AssetTransfersResult[];
    pageKey?: string;
}
export interface AssetTransfersResult {
    category: AssetTransfersCategory;
    blockNum: string;
    from: string;
    to: string | null;
    value: number | null;
    erc721TokenId: string | null;
    erc1155Metadata: ERC1155Metadata[] | null;
    tokenId: string | null;
    asset: string | null;
    hash: string;
    rawContract: RawContract;
}
export interface NftMetadata extends Record<string, any> {
    name?: string;
    description?: string;
    image?: string;
    attributes?: Array<Record<string, any>>;
}
export interface TokenUri {
    raw: string;
    gateway: string;
}
export interface NftContract {
    address: string;
}
export interface NftId {
    tokenId: string;
    tokenMetadata?: NftTokenMetadata;
}
export interface NftTokenMetadata {
    tokenType: "erc721" | "erc1155";
}
export interface GetNftMetadataParams {
    contractAddress: string;
    tokenId: string;
    tokenType?: "erc721" | "erc1155";
}
export declare type GetNftMetadataResponse = Nft;
export interface Nft extends BaseNft {
    title: string;
    description: string;
    tokenUri?: TokenUri;
    media?: TokenUri[];
    metadata?: NftMetadata;
    timeLastUpdated: string;
    error?: string;
}
export interface BaseNft {
    contract: NftContract;
    id: NftId;
    balance: string;
}
export interface GetNftsParams {
    owner: string;
    pageKey?: string;
    contractAddresses?: string[];
    withMetadata?: boolean;
    filters?: NftFilters[];
}
export interface GetNftsParamsWithoutMetadata {
    owner: string;
    pageKey?: string;
    contractAddresses?: string[];
    withMetadata: false;
}
export interface GetNftsResponse {
    ownedNfts: Nft[];
    pageKey?: string;
    totalCount: number;
}
export interface GetNftsResponseWithoutMetadata {
    ownedNfts: BaseNft[];
    pageKey?: string;
    totalCount: number;
}
export declare enum NftFilters {
    SPAM = "SPAM"
}
export interface TransactionReceiptsBlockNumber {
    blockNumber: string;
}
export interface TransactionReceiptsBlockHash {
    blockHash: string;
}
export declare type TransactionReceiptsParams = TransactionReceiptsBlockNumber | TransactionReceiptsBlockHash;
export interface TransactionReceiptsResponse {
    receipts: TransactionReceipt[] | null;
}
export interface TransactionReceipt {
    transactionHash: string;
    blockHash: string;
    blockNumber: string;
    contractAddress: string | null;
    cumulativeGasUsed: string;
    effectiveGasPrice: string;
    from: string;
    gasUsed: string;
    logs: Log[];
    logsBloom: string;
    root?: string;
    status?: string;
    to: string;
    transactionIndex: string;
    type: string;
}
export interface Log {
    blockHash: string;
    address: string;
    logIndex: string;
    data: string;
    removed: boolean;
    topics: string[];
    blockNumber: string;
    transactionHash: string;
    transactionIndex: string;
}
export interface ERC1155Metadata {
    tokenId: string;
    value: string;
}
export interface RawContract {
    value: string | null;
    address: string | null;
    decimal: string | null;
}
export interface PrivateTransactionPreferences {
    fast: boolean | null;
}