Transaction not yet indexed

4DUL21q6taBw2tStZuhGV5vacYWXrVWGK6LS4rmJVYWHbh6FaMeX33aUNvvcKMUhAH8PgvqEzNPszypLcyWMu5Lf

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