Transaction not yet indexed

pg91qy6mZT6pnDCv6bM9CTLyBzFKWh1JoUuTpqEzurN86ercXnQ4PPGViwLj3B9F6kbxuF1NVPeUK5aCgmSpgJH

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