Transaction not yet indexed

3Dd6VcXJb3w4WuddnXJN6jJoYoPKuKnyTQ6YQxAYpxZAf7UEqE3KnyNvxYwHkCsPjiWNLiAgGHZXKn5rJ8uGABM5

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