Transaction not yet indexed

2w21mi1RZ5U6tefTjT4jjdYWLEWyixDoATk47fihdvbYrjdNXt9NLLacUrQdDzBgLR47QtXqPCFMjW3HQ55WyFoP

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.