import { SubmitTransactionPipelineInput, SubmitTransactionPipelineOutput, SubmitTransactionPipelineType } from '../../../../../../stellar-plus/core/pipelines/submit-transaction/types';
import { FeeBumpHeader } from '../../../../../../stellar-plus/types';
import { BeltMetadata, BeltPluginType } from '../../../../../../stellar-plus/utils/pipeline/conveyor-belts/types';
export declare class FeeBumpWrapperPlugin implements BeltPluginType<SubmitTransactionPipelineInput, SubmitTransactionPipelineOutput, SubmitTransactionPipelineType> {
    readonly type = SubmitTransactionPipelineType.id;
    readonly name: string;
    private feeBumpHeader;
    constructor(feeBumpHeader: FeeBumpHeader);
    preProcess(item: SubmitTransactionPipelineInput, meta: BeltMetadata): Promise<SubmitTransactionPipelineInput>;
}