Transaction not yet indexed

21ZDR1r1RCZdDupaSeT5HYD7WMF3TCG4uS6dDBSqP8kxdfH7s2EEv8m1tmSSqK3DSso4hafCsGH94xXvdeHzYJ13

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