Transaction not yet indexed

21r5qb4LFvfk3UmqUeDRrbjTAnpGAVfRzrfnhrkPhFT7LMR7c7vvjvZ9XAkNinoaVd6a4ppVBdVefPdjq76Fd5Qd

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