import Big from 'big.js';
import { Blockchain, Asset, AppConfig } from '../types/config.js';
import { JsonRpcApiProvider, TransactionRequest } from 'ethers';
import { WrapStatus, TxHash } from './models.js';

type TransferAssetEVMParams = {
    currentBlockchain: Blockchain.AVALANCHE | Blockchain.ETHEREUM;
    amount: Big;
    account: string;
    asset: Asset;
    avalancheProvider: JsonRpcApiProvider;
    ethereumProvider: JsonRpcApiProvider;
    config: AppConfig;
    onStatusChange: (status: WrapStatus) => void;
    onTxHashChange: (txHash: string) => void;
    signAndSendEVM?: (txData: TransactionRequest) => Promise<TxHash>;
};
/**
 * Transfer an ERC20 asset.
 * When currentBlockchain is Avalanche the asset will be transferred to
 * Ethereum and vice versa.
 *
 * @param signAndSendEVM Required when the provider for the currentBlockchain
 * does not support signing transactions.
 */
declare function transferAssetEVM({ currentBlockchain, amount, account, asset, avalancheProvider, ethereumProvider, config, onStatusChange, onTxHashChange, signAndSendEVM, }: TransferAssetEVMParams): Promise<TxHash>;

export { TransferAssetEVMParams, transferAssetEVM };