Transaction not yet indexed

UDnDERLfLun5UAjaJz9XYRk3V1WtfTVvFqWooBVbwptmcAnMyuzCavbfGWoCDoN6tSjGxAyeEzYYwpG2M8S3Yc1

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