Transaction not yet indexed

MSg5QDqvMYK7DwEB8CkBWAJEwpbPnZMkGQuT2Ghem8V9awkFJc4b7LrjPamUdTscuR11dzKY6YcSU3C1Po3mzWt

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