Transaction not yet indexed

5MU3R5FUrGEBAqGTyQKK1ihFi5MHHoH9QAzRUBPdmf1FPf9DFbD3mPtCftXQvmL6TygDMhkmMP6zF7vVchQEmraR

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