import { Balance, BlockInfo, ChainKey, ContractInfo, GasData, Provider, ProviderCapabilities, ProviderConfig, TokenBalance, TokenBalanceOptions, TokenTransfer, TokenTransferOptions, Transaction, TxHistoryOptions } from "../_chunks/provider.mjs";
export declare class Etherscan extends Provider {
  static readonly key = "etherscan";
  private readonly apiKey;
  private readonly apiUrl;
  private readonly defaultChain;
  constructor(config: Readonly<ProviderConfig>);
  get capabilities(): ProviderCapabilities;
  private api;
  getBalance(address: string, chain?: ChainKey): Promise<Balance>;
  getTxHistory(address: string, chain?: ChainKey, options?: Readonly<TxHistoryOptions>): Promise<Transaction[]>;
  getTxDetail(hash: string, chain?: ChainKey): Promise<Transaction>;
  getContractInfo(address: string, chain?: ChainKey): Promise<ContractInfo>;
  getTokenBalances(address: string, chain?: ChainKey, options?: Readonly<TokenBalanceOptions>): Promise<TokenBalance[]>;
  getTokenTransfers(address: string, chain?: ChainKey, options?: Readonly<TokenTransferOptions>): Promise<TokenTransfer[]>;
  getGasData(chain?: ChainKey): Promise<GasData>;
  getBlockInfo(blockNumber: number, chain?: ChainKey): Promise<BlockInfo>;
}
//# sourceMappingURL=etherscan.d.mts.map