Transaction not yet indexed

MCqg9iuL92x1TDCaQu9MNbvWdgmQoyq1eGs4Yrts6UWZpWj2VyWqPBYqWN4ifgy1VP4tv2iEMdRBJNeT3c6PwFV

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