Transferred $10,000 from CPF OA to SA for 2019

I transferred $10,000 from my OA to SA account today.

In total, I had transferred $35,000 since 2017.

i) $10,000 in Jan 2017 (Link)

ii) $10,000 in Feb 2018 (Link)

iii) $5,000 in Apr 2018 (Link)

iv) $10,000 in Apr 2019