Transaction not yet indexed

MuFp2uGofV8shaqihguJ6qjYdrVnyWin6ezSTZa3iWaGygG9nnPXHwj4GCegzkfVHKQQC1hwrAGSFEnC9kNE8Uq

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