Transaction not yet indexed

661ZL8er9MLyW4DYAR7ApRkGBsuFY3FqPNT47RyyWaQeB1ZXdkBUi9Uu7Gi3iwnyL5V2GHY23MStUGWftFLstC3H

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