Transaction not yet indexed

MMQ4hsdmggqng1oFTpsbPqP8ywkYofFAbCU4mwMYYMeD4MVrQsGn6BfaXGfS9TUbuUmMH3SV9ZHJ1UTnzQT5JAz

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