Transaction not yet indexed

21zaWKYq3722EmPfAgkEKLBdAiJNCj2vK65uYcab7TpPDpxSjge1kcimbKHViMYoYrQDPi6c9w9SqG1pmthmTMS2

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