Transaction not yet indexed

PMUyV9Sp8upZ2GQnZ2bcJ8B5xvMDf9iBfqgL3GADU4wa2b5PM7BeMmtWdv1spLn3rDwGkzJD9VvcDQ68JuAGm43

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