Transaction not yet indexed

5ufkAXNWWV76KxHH8ZsESaBhZguGsd38FXN3c9XsVdzxYvqjBWaBkWAiAAwuaSquhBt1e9xYeqcHhoCmtFcYb6Pv

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