Transaction not yet indexed

MNcxSA8ySqKk8ub5Gd3vThNj1nTczuc1nnQR7eJjGoe8LGwnhDNHcC3owP34apfCsJP3x5utqYWXrf8PQsmX6XS

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