Transaction not yet indexed

21kfDvnVAvqaWBvQw4dSsbbcmoRkVns2Kn4p9FgsynVxPA1aF2UmRbkDoTTB5Hpr4NG9DkqSqFBCpiFh6jsp7tbB

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