The scam happened on April 30th as this BTC transaction shows :
https://www.blockchain.com/btc/tx/88cea5e9935103e173e25483c1db298ab8ae7d9fa12e5572788134bb2cdb3c3f
I can not find the word scam in the transaction number? https://www.blockchain.com/btc/tx/88cea5e9935103e173e25483c1db298ab8ae7d9fa12e5572788134bb2cdb3c3f
Please elaborate?
April 2019 is around July 2019, as much as September 2019 is also around July 2019 ! 
In closed psychiatric clinics, yes! So if you are born September 3rd and someone asks for your birthday you will say that you are born around July!!!