Transaction not yet indexed

Mu1rfFyY9H9AZRjp7WsufUxUp2zASqPbJHAXKx6GoaW6C38pm7x5QuSeYC78j5piLRdLH92MVEg6qANM6vgGDdE

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