import { Beef, type SpendVerifierInterface } from '@bsv/sdk';
export interface UnlockScriptVerificationResult {
    verifiedInputs: number;
    skippedInputs: number;
}
/**
 * Verifies every resolvable input from several transactions in one optional
 * backend batch while preserving per-transaction verification counts.
 */
export declare function verifyUnlockScriptsBatch(txids: readonly string[], beef: Beef, verifier?: SpendVerifierInterface): Promise<UnlockScriptVerificationResult[]>;
/**
 * @param txid The TXID of a transaction in the beef for which all unlocking scripts must be valid.
 * @param beef Must contain transactions for txid and all its inputs.
 * @throws WERR_INVALID_PARAMETER if any unlocking script is invalid, if sourceTXID is invalid, if beef doesn't contain required transactions.
 */
export declare function verifyUnlockScripts(txid: string, beef: Beef, verifier?: SpendVerifierInterface): Promise<UnlockScriptVerificationResult>;
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