Transaction not yet indexed

421Xi6FxgfqaiWjU1m4KdXYAqHgR6r5mc5Vq8fp6tExPLuZDYmeZcJ6z67fPn1xesctLk8DGikTC4xcnq5iRPEjb

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