Transaction not yet indexed

NmmkocLn5CWvbTcCeYRkhDMhe5BEahSUduDAzH3HnRd6H8KXkqmPt7Z2gd7yNHh7HNmzXSqWPvtLCnC9JK7i5Pu

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