Transaction not yet indexed

MxNDgD2RZ8wtzowdsKCxD2Z22wqBLcht3BnqddWS6nwpVRxmQ9WdnuAsFRK2K4ex2bWSNR2TNT8PJ57mBsmLk7j

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