Transaction not yet indexed

fmpnPD5Y9ktx5Pi4MDeF1hSHRCcAqynXuEfTTiMxec9MeSmPLmRpqXEgGJ8ipQDE7s7iekkepFYNhkQc8jSUZ6U

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