import { type MarketParams } from "@morpho-org/blue-sdk";
import { type Address } from "viem";
import { type MarketV1WithdrawCollateralAction, type Metadata, type Transaction } from "../../types";
/** Parameters for {@link marketV1WithdrawCollateral}. */
export interface MarketV1WithdrawCollateralParams {
    market: {
        readonly chainId: number;
        readonly marketParams: MarketParams;
    };
    args: {
        amount: bigint;
        onBehalf: Address;
        receiver: Address;
    };
    metadata?: Metadata;
}
/**
 * Prepares a withdraw-collateral transaction for a Morpho Blue market.
 *
 * Direct call to `morpho.withdrawCollateral`. No bundler needed — collateral
 * flows out of Morpho, so there is no attack surface requiring the bundler.
 *
 * The caller (`msg.sender`) must be `onBehalf` or be authorized by them.
 *
 * @param params - Withdraw collateral parameters.
 * @returns Deep-frozen transaction.
 */
export declare const marketV1WithdrawCollateral: ({ market: { chainId, marketParams }, args: { amount, onBehalf, receiver }, metadata, }: MarketV1WithdrawCollateralParams) => Readonly<Transaction<MarketV1WithdrawCollateralAction>>;