Transaction not yet indexed

5u5hvsUXdS6dFfgbiDqfASpS9tCSzxCALFBByEKy7wkFvi5XWdvu1YP11vTtW3kmBEUWv2qgdowa63XKubzvEn21

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