Transaction not yet indexed

21D8rcBQZEmCHs5iwPjZsFDaRR9e8mVdRokxRuydf6jdaEyPezA4WcggqPrAqaGSCmH8uGumnZt6i7okdjKagYtw

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