import { IndexerService, UtxoQueryOptions } from '../IndexerService.js';
import { VersionMetadata } from '../../versioningInscriptionHandler.js';
import { Utxo } from 'js-1sat-ord';
/**
 * IndexerService implementation for GorillaPool/1Sat Ordinals API
 */
export declare class GorillaPoolIndexer extends IndexerService {
    constructor(baseUrl?: string, contentUrl?: string);
    private parseOutput;
    /**
     * Get version metadata from the latest inscription in the origin chain
     *
     * @param versionInscriptionOrigin - The origin outpoint of the versioning inscription
     * @param contentUrl - Optional content service URL (defaults to GORILLA_POOL_CONTENT_URL)
     * @returns Parsed metadata object with version:outpoint mappings
     */
    fetchLatestVersionMetadata(versionInscriptionOrigin: string, includeUtxo: boolean): Promise<{
        metadata: VersionMetadata;
        utxo: Utxo | null;
    }>;
    /**
     * Broadcast a raw transaction
     * Endpoint: POST /tx
     */
    broadcastTransaction(rawTxHex: string): Promise<string>;
    /**
     * List unspent UTXOs for an address
     * Endpoint: GET /api/txos/address/{address}/unspent
     *
     * If UtxoQueryOptions are provided, returns enough UTXOs to satisfy funding requirements.
     * Otherwise returns all available UTXOs.
     *
     * Uses pagination to fetch all available UTXOs across multiple API calls if needed.
     *
     * @param address - Bitcoin address
     * @param options - Query options (optional)
     * @param type - Filter by UTXO type: 'pay' (>1 sat), 'ordinal' (1 sat), or undefined (all)
     */
    listUnspent(address: string, options?: UtxoQueryOptions): Promise<Utxo[]>;
}
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