Transaction not yet indexed

21tUNgfCeLHJZsR3Mx7PzMQdrjqAaBVkuzRqpFWPuinwBiV38U7RLdPed1bNjzqbF4h6oz8ygwKkdRx41CAqamZP

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