Transaction not yet indexed

MMwCZb4EbG9MxwCn7abZrxj6YKpx3QtmEg4YBQ3okd4XhYRbuSpEr8HydHw7cSKN6YDpStzo8Cr52RPumk2b3j1

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