Transaction not yet indexed

Mmd9Sn1B4RUratw9MGioKsVC7vbs5ZfsAAd2UjJ26BAVqpqaVyPyLfLPxyj8W7gFvGyX3NuLaMk3Qvi9SMC3BSu

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