Transaction not yet indexed

nDupqn4aJ4iEu4gh2kMiKcPiVCeEWeGCy9UFpj7zEckw8qkNhN2niNozJuoMTNEMX1Lebt6seiRBbCL1QBK8Qom

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