Transaction not yet indexed

MMS8S4jHMkTKxnJSFJeab7gqPShpvUDJVeqjfzAZRafNm6BQm8cqbVednv2ZCNoJcvG7F87hqeW54v9Rd2NrpNL

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