Transaction not yet indexed

21qtGk91Gd2qsBApHAZ57ngWKU1ex37XYKkYeWGAzmwJjJQi6QQbMUXUtrfffD4UfHxHbnrRqG3fk1nLTKNK4wYs

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