import { Transaction } from '@scure/btc-signer';
import type { TransactionOutput } from '@scure/btc-signer/psbt.js';
import { OutputType } from '../consts/Enums';
type LiquidTxOutput = {
    script: Buffer;
    value: Buffer;
    asset: Buffer;
    nonce: Buffer;
    rangeProof?: Buffer;
    surjectionProof?: Buffer;
};
type LiquidTransaction = {
    outs: LiquidTxOutput[];
};
type DetectedSwap<T> = {
    type: OutputType;
    vout: number;
} & (T extends Transaction ? TransactionOutput : LiquidTxOutput);
/**
 * Detects a swap output with the matching redeem script or tweaked key in a transaction
 */
export declare const detectSwap: <T extends Transaction | LiquidTransaction>(redeemScriptOrTweakedKey: Uint8Array, transaction: T) => DetectedSwap<T> | undefined;
export {};
//# sourceMappingURL=SwapDetector.d.ts.map