import { BlockchainName } from '../../../../../../core/blockchain/models/blockchain-name';
import { RouterCrossChainSupportedBlockchains } from '../constants/router-cross-chain-supported-chains';
export declare class RouterCrossChainUtilService {
    private static get tronWeb3Public();
    private static get solanaWeb3Public();
    static checkAndConvertAddress(blockchain: RouterCrossChainSupportedBlockchains, address: string, _tokenAddress?: string): Promise<string>;
    static getBlockchainId(blockchain: BlockchainName): string;
}