import { ethers } from "ethers";
/** Encode `deposit(amount, dexId)` on the Hyperliquid CoreDepositWallet to bridge USDC into HyperCore. */
export declare const getDepositHyperliquidTxData: (dexId: number, amount: ethers.BigNumber | string) => string;
/**
 * Encode a CoreWriter `sendRawAction` for SPOT_SEND that bridges USDC from the
 * HyperCore Spot wallet back to EVM. Amount is supplied in 6 decimals (EVM USDC) and
 * scaled up by 100 for HyperCore's 8-decimal USDC.
 */
export declare const getWithdrawSpotHyperliquidTxData: (amount: ethers.BigNumber | string) => string;
/**
 * Encode a CoreWriter `sendRawAction` for SEND_ASSET that moves USDC between
 * HyperCore dexes (perp/spot/xyz). Amount is supplied in 6 decimals (EVM USDC) and
 * scaled to HyperCore's 8 decimals.
 */
export declare const getSendAssetHyperliquidTxData: (sourceDex: number, destinationDex: number, receiver: string, amount: ethers.BigNumber | string) => string;
/**
 * Encode a CoreWriter `sendRawAction` for an IOC limit order on a Hyperliquid asset.
 * Auto-flips side and sets `reduceOnly` when `changeAmount` is negative (perp close).
 * Price is offset by `slippage`% from the current mid in the direction of execution.
 */
export declare const getLimitOrderHyperliquidTxData: (assetId: number, isLong: boolean, changeAmount: number, slippage: number) => Promise<string>;
/**
 * Encode a CoreWriter `sendRawAction` for an IOC limit order that closes
 * `percentageToClose`% of the pool's current Hyperliquid position. Reads the
 * existing position size on-chain to determine the side (buy to close shorts,
 * sell to close longs).
 */
export declare const getClosePositionHyperliquidTxData: (assetId: number, percentageToClose: number, slippage: number, poolAddress: string) => Promise<string>;