Transaction not yet indexed

5an9MsV3kjer6vpXohsfvXs2eP5oQeSbbVQBUgNGUB7yQ4z4xpSuBUfxZTZYVLWVBVfpqfQ3hekzQbiRz6FvoYH6

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