LUNO app requires a KYC process to allow people convert cryptocurrency to fiat above a certain amount, and one needs to pay to acquire those documents. I offer to sell for the user instead when I'm converting mine. Sort of like an OTC trade. As it's someone I know, yeah I know, that sounds cliche.
Ok. You converted cryptocurrencies for your friend.
3PjB45bmt1jEtLv4XbBGpwC1TciDnZp7e6
This is a deposit address - each deposit address is different, never the same.
And the thing to be noted is they are both on just some minute's of interval after each other.
There is no other reason than both willing to sell it at the same time and most portability of being the same person.
This is very strange - similar time, equal fee.
.... If this is your only proof, I suggest you lock this thread, because that isn't sufficient evidence to make this allegation.
I will locked this thread - as suggested.