Transaction not yet indexed

MphStb2ZuVVk83wAp49mPfzV81bw79frNdjQn9aRZ9kE2RT3JBBEvhL66ThWL8UBzApAN6wMNzCTDgxvvKgiDVh

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