import { Decimal } from 'decimal.js';
import { TransactionCryptoPropertiesJSON, Dictionary, CurrencyCode } from '../interfaces';
/**
 * Transaction crypto properties.
 * <p>
 * See {@link Transaction}.
 * */
export declare class TransactionCryptoProperties {
    /** @internal */
    json: TransactionCryptoPropertiesJSON;
    /** Transaction hash or null. */
    txHash: string | null;
    /**
     * Ethereum transaction nonce if greater than 0 and
     * it is Ethereum transaction, otherwise returns null.
     */
    nonce: number | null;
    /** Wallet address of sender, */
    fromAddress: string;
    /** Wallet address of receiver or null, if it is Ethereum contract deploy. */
    toAddress: string | null;
    /** Transaction data or null. */
    data: string | null;
    /** Ethereum gas price if it is Ethereum transaction, otherwise null. */
    gasPrice: Decimal | null;
    /** Ethereum gas limit if it is Ethereum transaction, otherwise null. */
    gasLimit: number | null;
    /** Amount in fiat currencies at the time of the transaction submission. */
    fiatFee: Dictionary<CurrencyCode, number> | null;
    /** Fee in fiat currencies at the time of the transaction submission. */
    fiatAmount: Dictionary<CurrencyCode, number> | null;
    /** @internal */
    constructor(json: TransactionCryptoPropertiesJSON);
}