Transaction not yet indexed

uUXNNGc8p8YKoV53YkajNEn5i7EG1xQoyPE4SPCpqe8AErvWoRVfkgcYDdRb3RmCNVzcDpJXhkpzSYqRvjE5QJ1

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