import { Balance, BlockInfo, ChainKey, Provider, ProviderCapabilities, ProviderConfig, Transaction, TxHistoryOptions } from "../_chunks/provider.mjs";
/** Arweave balances and blocks from gateway REST, transactions from its GraphQL index. */
export declare class Arweave extends Provider {
  static readonly key = "arweave";
  private readonly base;
  private readonly endpoint;
  constructor(config?: Readonly<ProviderConfig>);
  get capabilities(): ProviderCapabilities;
  getBalance(address: string, chain?: ChainKey): Promise<Balance>;
  getBlockInfo(blockNumber: number, chain?: ChainKey): Promise<BlockInfo>;
  private query;
  getTxDetail(hash: string, chain?: ChainKey): Promise<Transaction>;
  /**
   * GraphQL combines owners and recipients with AND, so read each direction separately.
   * @param {string} address - Address to match.
   * @param {"owners" | "recipients"} direction - Indexed address field.
   * @param {number} count - Number of rows needed before merging.
   * @param {Readonly<TxHistoryOptions>} options - Order and block bounds.
   * @returns {Promise<IndexedTransaction[]>} Rows from one direction.
   */
  private historyDirection;
  getTxHistory(address: string, chain?: ChainKey, options?: Readonly<TxHistoryOptions>): Promise<Transaction[]>;
}
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