Transaction not yet indexed

21AoZdNdRumd5avHXmYSHiggtMKq7eekwboUj7xypL4tExwHZ46Q8Hky1ihp8oeHZvnsUPLrTsCYh3j3unZryw2Z

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