import newrelic from 'newrelic';
export declare class InternalContext {
    private get store();
    get customTransactionId(): string | undefined;
    setCustomTransaction(newTransaction: newrelic.TransactionHandle, traceData: newrelic.TraceMetadata): void;
    get transaction(): newrelic.TransactionHandle | undefined;
}
export declare const customNewrelicContext: InternalContext;