import { SupportedChain } from './chains';
import { TransactionRequest } from 'viem';
import { VersionedTransaction } from '@solana/web3.js';
/**
 * Transaction strategy
 *
 * SignAndSend: Sign and immediately send any transactions
 *
 * SignSendAndConfirm: Sign and send transactions, then wait for confirmation
 *
 * SignSendAndConfirm will be used by default if no strategy is provided.
 * If you want to sign and send transactions async, use SignAndSend.
 * This will allow you to continue executing some other code while the transactions are being sent, and you can check the status of the transactions later.
 */
export declare enum TransactionStrategy {
    /**
     * Sign and immediately send any transactions
     */
    SignAndSend = "signAndSend",
    /**
     * Sign and send transactions, then wait for confirmation
     */
    SignSendAndConfirm = "signSendAndConfirm"
}
/**
 * Transaction response interface
 */
export interface TransactionResponse {
    /**
     * Transaction ID or signature.
     *
     * For Solana, this is the signature.
     * For EVM, this is the transaction hash.
     */
    txId: string;
    /**
     * Transaction status
     */
    status?: 'pending' | 'confirmed' | 'failed';
    /**
     * Error message (if failed)
     */
    error?: string;
    /**
     * Metadata
     */
    metadata?: Record<string, any>;
}
/**
 * Define a type that maps chain types to their transaction types
 */
export type ChainTransactionType = {
    solana: VersionedTransaction;
    evm: TransactionRequest;
};
/**
 * Helper type to get the transaction type for a specific chain
 */
export type ChainTransaction<C extends SupportedChain> = ChainTransactionType[C];