Transaction not yet indexed

321AvDuCuqx3oBkBUH3Z9KjYkqr7QekFDUR3xEqWpRhPKeNaTP6m2kEpo9fDogpE2N1uyuNBTCEHqb8gAMDp1ez1

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