Transaction not yet indexed

AubYxgQkQACdLSmf8p7TKBAZAjJh88AnH8AdR5tPrLQCJiVvuDbFHX4xidiqLJzkFAb2y8LkSd2zVRMeKJtPfLb

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