Transaction not yet indexed

2ZknNpqRbWrHL6H4GcSf6r9Ha7htTU1c7FpWXPHY1PjmtzcsAWVHQhgdTeAqyH5dQi9LVWLWMKPpmdqdLmBj87fQ

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