If you have lived in WA for two years, you should already be aware that WA has no state income tax, so there is no "Washington one" to file. You have not told us when the first payment was received.
It is not clear what the "payout" is that you will receive in 2025 but if it has to be entered on a tax return at all, it goes on your 2025 federal return. You no longer live in Hawaii, so you are not going to file a Hawaii return. Provide more details in the forum when you actually receive that payout and tell us what kind of document you get for it, so that we can be more helpful. It sounds like you are not expecting that money until 2025.
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**
