Transaction not yet indexed

21f23Q4y9h2ot97NY8YrqTjxdkfdCusNf6RMKJhSJ4EBfPH7Q89R5ZK1mVmx1Y2YGCKXNVBuvkKLPcugC86AZ2TP

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