Transaction not yet indexed

NpffdHJrCi73hVnx9A4Cjd4e53G1TnkytuTnDbuWF7bTqRfb4EPaNKFuEPtkcgFLrWcc4HpAewuuZiZ4zLmeH8G

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