Transaction not yet indexed

MDZkyNbPVbQZpXdP56MtbLkLYvsJ9T3j9dbKWUHveGoi3nc59RvPzRawFcXpr1UTaEbPkSdU9GdXLcfNVzce8c2

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