Transaction not yet indexed

5U2S3xMPXpXVAsTPa6jpLnUDzn8bcDfWLpenUb2aKB5gQGP9WTFyeCvwvdDjjVj927BM9mNiGudRKSZvQj8ZxUnQ

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