Transaction not yet indexed

21ucxYVxTC2hrTt6XakR9RzCzEvQXc2omMVSnShGWgLTDFdnjLDYmdC7T8mWGwLFf4wjXK6Wj9ijLYweN5PCbSQM

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