Transaction not yet indexed

5Ub6DdyYuYpEbAFyDRTbngUHUHa1RbpKFd4AKJJRVJsTGNZwvrwQYm69CDXvhzMiV4nXhsvJVjiF7onK6ENff9D2

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