Transaction not yet indexed

AN4ALKKhBrXfXwTS2Jp5A9sHK741ZRY1e7fDvUqnsoWzqFHREEQLbmQWEg16kszVCLCb8MBLtnrpNHDMe5Lxpbi

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