👌🏻 OK Hand: Light Skin Tone

👌🏻- OK Hand, vending machine: Confirmation of the successful procedure
On a Thursday the former 🕵 Detective wanted to fly to North ♄ Saturn. In the station the Emoji wanted to buy a ticket to the airport in the vending machine.
During the purchase, a 👌🏻 OK hand: with Light Skin Tone appeared on the screen. After 404 seconds a voice thanked for buying the most expensive ticket.
The Emoji reacted 😦 Irritating. He forgot almost his ticket. The Light Skin Tone 👌🏻 OK hand called Emoji to return.
After he took his ticket, the 👌🏻 changed its color to 👌🏼 OK Hand: Medium-Light Skin Tone.
In communication use Emojis this symbol in their vending machines as sign for confirmation of the successful procedure.