Transaction not yet indexed

MUkF9GGuEvbef6Pot3fMWHXWdBuSkoz8uKE8uPFwasNzaVTwkdNpK4JKENhw72xoY3WhD1bGaEgTdoxFaXmbeyQ

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