Transaction not yet indexed

2a91TePYdKJD2zJxYQu5wZyTUoCMrkSbcEKcycM6b3bcYCeATefzGmwdionj8LXrRWRSU2HM9FNpbkpiUrMRb5G6

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