Transaction not yet indexed

5UbXJASsU21jXhrCKiqeKwfD78jpYFpksSET2EYHJetFNZGiqvmLGV5gKVQneitvZj7Rn81ddEd1WFmgHNkBsGs4

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