import type { PaymentReplayStore } from '@bsv/payment-express-middleware';
import type { Knex } from 'knex';
export declare const PAYMENT_REPLAY_TABLE = "payment_replays";
/** Durable, replica-safe BRC-105 transaction replay claims. */
export declare class KnexPaymentReplayStore implements PaymentReplayStore {
    private readonly knex;
    private readonly ttlDays;
    constructor(knex: Knex, ttlDays?: number);
    claim(transactionId: string): Promise<boolean>;
    pruneExpired(now?: Date): Promise<number>;
}
//# sourceMappingURL=KnexPaymentReplayStore.d.ts.map