Transaction not yet indexed

1SkxPeUVBNLjqYfbWnBQaPcos8oh9PgL2KUZHJNaKf6dQeZNJPn2c9hPZt3cXRuyCoopQ3TzYesNLSekKo2AxmX

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