Transaction not yet indexed

2upd78fqrUxXtkSyCS3kEVvobtSuqyxH4unJ8qEdz1oXWsfdJxBQA5LXat36B5K5FHy4un3Pby5FhJEXm521KwXs

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