Transaction not yet indexed

NpMrkMV35QGSDYtSZiiGkMyDRFUSdKsG8DBmjbctnvjnDPd5DSb129W4zBLcneAD7AkNtgW9XCvdUvD7ungoCSK

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