Transaction not yet indexed

3Cub8oMd1gC6ad9i8MC7y6o9Fdem5BxBvb3b6fCihHDbHkagXaBPh94YucWhw3uHQjcaao1q1QWuurMfT6PSDEu2

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