Transaction not yet indexed

MsEr2YSnaSJQ6itAwXm27a9Nk4Zh9wbUo4rh9xTYXon6G7ebEAEPFoyduG1MRA1r7za3j6pbSy6GX5fPmd558ta

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