Transaction not yet indexed

1zCXC3Nm8Tv4uZzcgHdskw36SwBFeAn93GdFdwWn6iGSub7YC4pPPn9mHSo8TFo1W5FVNHmvRtxYYZpp8ndQLU1

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