import type { Provider as SolWallet } from "@coral-xyz/anchor";
import { Account as NearAccount } from "@near-js/accounts";
import type { WalletSelector } from "@near-wallet-selector/core";
import { Wallet as EthWallet } from "ethers";
import { type InitTransferEvent, type OmniTransferMessage } from "./types/index.js";
export declare function isSolWallet(wallet: SolWallet | WalletSelector): wallet is SolWallet;
export declare function isWalletSelector(wallet: SolWallet | WalletSelector): wallet is WalletSelector;
/**
 * Validates and executes a cross-chain token transfer
 * @param wallet The wallet to use for the transfer
 * @param transfer The transfer details
 * @returns Promise resolving to transaction hash or InitTransferEvent
 * @throws If the transfer amount would be invalid after decimal normalization
 */
export declare function omniTransfer(wallet: EthWallet | NearAccount | WalletSelector | SolWallet, transfer: OmniTransferMessage): Promise<string | InitTransferEvent>;
//# sourceMappingURL=client.d.ts.map