import { AppId, AssetId, InstrumentSlotId, UnixTimestamp, UserAddress, Instrument } from "../interfaces";
import { ContractAmount } from "../tools/instrumentAmount";
import { IPackedInfo, IPackedInfoAny } from "../utils/encoding";
export type ContractRatio = bigint;
export type ContractRate = bigint;
export type CoreUserEntry = {
    cash: ContractAmount;
    principal: ContractAmount;
    index: ContractRate;
};
export type CoreUserState = Map<InstrumentSlotId, CoreUserEntry>;
export type LiquidationFactors = {
    cashLiquidationFactor: ContractRatio;
    poolLiquidationFactor: ContractRatio;
};
export type GlobalConstants = {
    initTimestamp: UnixTimestamp;
    pricecasterId: AppId;
    wormholeTokenBridgeId: AppId;
    cashLiquidationFactor: ContractRatio;
    poolLiquidationFactor: ContractRatio;
    withdrawBufferAddress: UserAddress;
    signatureValidatorAddress: UserAddress;
    quantAddress: UserAddress;
    operatorAddress: UserAddress;
    feeTargetAddress: UserAddress;
};
export type RiskFactors = {
    haircut: ContractRatio;
    margin: ContractRatio;
};
export type RelativeTimestamp = number;
export type PoolRates = {
    optimalUtilization: ContractRatio;
    minRate: ContractRate;
    optRate: ContractRate;
    maxRate: ContractRate;
};
export type HasBorrowAndLendIndex = {
    borrowIndex: ContractRate;
    lendIndex: ContractRate;
};
export type InstrumentPoolData = HasBorrowAndLendIndex & {
    lastUpdateTime: RelativeTimestamp;
    poolRates: PoolRates;
    borrowed: ContractAmount;
    liquidity: ContractAmount;
};
export type InstrumentPool = {
    initial: RiskFactors;
    maintenance: RiskFactors;
    poolData: InstrumentPoolData;
};
export type ServerInstrument = {
    slotId: InstrumentSlotId;
    instrument: Instrument;
    pool: InstrumentPool;
};
export type CoreGlobalState = {
    constants: GlobalConstants;
    instruments: ServerInstrument[];
};
export declare const CONTRACT_ASSET_ID_FORMAT: IPackedInfoAny;
export declare const CONTRACT_AMOUNT_FORMAT: IPackedInfoAny;
export declare const CONTRACT_RELATIVE_TIMESTAMP_FORMAT: IPackedInfoAny;
export declare const CONTRACT_RATIO_FORMAT: IPackedInfoAny;
export declare const CONTRACT_RATE_FORMAT: IPackedInfoAny;
export declare const userInstrumentFormat: IPackedInfo;
export declare const liquidationFactorsFormat: IPackedInfo;
export declare const riskFactorsFormat: IPackedInfo;
export declare const poolRatesFormat: IPackedInfo;
export declare const poolDataFormat: IPackedInfo;
export declare const instrumentInfoFormat: IPackedInfo;
export declare const instrumentFormat: IPackedInfo;
export type InstrumentOnchain = {
    assetId: AssetId;
    info: InstrumentPool;
};
export type InstrumentInfoFetcher = (assetId: AssetId) => Promise<Instrument | undefined>;
export declare const DEFAULT_INSTRUMENT_INFO_FETCHER: InstrumentInfoFetcher;
export declare function parseCoreInstruments(data: Uint8Array, instrumentCount: number, instrumentInfoFetcher?: InstrumentInfoFetcher): Promise<ServerInstrument[]>;
export declare function parseCoreUserState(data: Uint8Array): Promise<CoreUserState>;
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