customs and immigration – UK Visitor Visa Refusal

I applied for standard visitor Visa with sponsor from my fiance, but my Visa was refused with this reason below:

You have applied for leave to enter to visit the UK for 21 days for tourism.

You state that your partner is paying for all the costs in relation to your visit and I am satisfied that he is willing and able to do so. However, I must also assess your personal circumstances.

You state that you are employed as a contact centre team leader with PT VADS Indonesia earning 5000000.00 IDR (£256.68 per month. In support of your application, you have submitted your bank statement. I note that there are deposits in this account that correlate with your stated monthly income however I also note that there are other deposits that are unrelated to the amount you state you earn. For example there is a deposit of 4,750,000IDR (£243.84) made on the 11 May and then another deposit of 6,185.766IDR (£317.55) made on the 20 May. The documents you have provided do not demonstrate the origin of these funds and therefore I am not satisfied that the funds in your account are genuinely available to you for your exclusive use or that they accurately reflect your financial position.
I am not satisfied as to your intentions for visiting the UK, that you are a genuine visitor or
that you will leave at the end of the period specified by you. I therefore refuse your application under paragraph 4.2 (a) and (c) of Appendix V of the United Kingdom Immigration Rules.enter image description here

I wanna reapply but I have a doubt to put my bank statement again and history of my bank account, beside thst I actually work in shifting schedule,so every month I Will acieve different number of my salary, how I explain them?
If I reapply what exact salary I have to put there ? Can I put the basic salary only?