The mayor of Seoul also extended a cordial invitation to the RTA to participate in the upcoming Seoul Smart Life Week
Steyn posted a picture of himself and wrote: "What a ride. Just a quick thank you to everyone for the kind messages over the last two days. Simply blown away by all the people who have messaged/congratulated me. Thank you, what does one say when they retire? I don't really know how to sum up almost 15 years of red ball throwing, to be honest, it's actually impossible to even try."
"What I can say is that I've loved every second of it, from the best to the worst days, it's been awesome! Maybe I'll try to jot it down in a book one day, so I guess you'll have to wait till then. Here's to a few more years of the white ball though, apparently that 20/20 stuff is pretty fun," he added.
Steyn had announced his retirement from the red-ball cricket with immediate effect on August 5. He had termed the format as the ultimate form of the game but, in explaining his decision, Steyn said it was in the best interest of prolonging his career.
He continues to remain available for South Africa in both One-Day International and T20 International cricket.
"Today I walk away from a format of the game I love so much. In my opinion Test cricket is the best version of this game. It tests you mentally, physically, emotionally," Steyn had said in a statement.
"It's terrible to consider never playing another Test again but what's more terrifying is the thought of never playing again at all. So I will be focusing on ODIs and T20s for the rest of my career to maximise my full potential and ensure my longevity in this sport," he had added.
The fast bowler represented South Africa in 93 Tests and took 439 wickets at an average of 22.95. Steyn is the leading wicket-taker for his nation in the longest format as he went past Shaun Pollock earlier this year.
Steyn's appearance at the recent ICC Men's Cricket World Cup 2019 was short-lived as he was ruled out during the tournament owing to a shoulder injury.
The mayor of Seoul also extended a cordial invitation to the RTA to participate in the upcoming Seoul Smart Life Week
The units are equipped to transform residences into golfing sanctuaries while eradicating the limitations of weather, seasonality and tee times
When the Paris opening ceremony begins on July 26, it will be the first time the city has played host for a century after previous editions in 1924 and 1900
This decision to invite players outside of the top 100 has precedents which is an interesting initiative to watch
Saudi Arabia's Abdullah Al-Qahtani meets Morocco's Taha Bendaoud in the main event
The airport will have a passenger capacity of 260 million per annum and fully absorb Dubai airport operations
The investment has become attractive as the rupee has weakened against the US dollar
The NBA Abu Dhabi Games will feature 17-time champions Boston Celtics and defending champions Denver Nuggets in October