Transaction not yet indexed

MUp31DJUN3UvXd9Lr71a3345eXxcFhZXFZUbD4KSDg1BRMSUez15aRFyjGmfDLhXsaUnC8Xjmbowh5AD6RZj9YB

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