Transaction not yet indexed

MU3zVxMZiyXKt3o8NWYaniCKzevFnsiE4mhQ1bz7JSN5YVc2GRTBXuv6Jjuht2bVBwKBSvzszBb3udUTQLwv8Ha

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