A U.S. court would allow a lawsuit to go forward in its courts if one of two main exceptions apply (there are other exceptions which are controversial and much less common and inapplicable on the facts of this question): (1) there is a breach of contract duly authorized by the national government, or (2) the liability arises from the non-governmental «commercial activities» of a governmental entity owned by the national government but not truly a part of it. (law.stackexchange.com)
The main exception to this is what is known as «bad boy carve outs», meaning that if you intentionally cause harm to the property, conduit lender or investors, you could become personally liable. (valuepenguin.com)
The main exception is Indonesia, where Go - Jek — and its GoCar service — is the dominant player. (techcrunch.com)