Transaction not yet indexed

XkNSNbjjCEo1fEGgsp1nWTMhGEgYw4rqtWGYUJt8c7W2pW6kXTZnmgwCyNAbFmSyBGcCP7NX5AQY7Eh5bRGEzjG

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