Transaction not yet indexed

NKCoN1i9aGKGFv2go1DcWCeKFuozvhwBfLvGxYgrsCB8gscnUFW21ZTm2ozunCe4vGizoE7fDkGPjJ9fvyCh717

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