Transaction not yet indexed

21NAfJN4mXd4raGcr1eLErcs3yssMmrkXr8vwayzfKFwoV7NLdvhBBEp3nyJxVBnJxrFnvx7KCE5sao84DjTK6vU

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