Most of my experience w/ alt's is on exchanges, please help me understand a couple Genesis block basics.
What is the "simple flow" for an IPO paid at Genesis (for example)
Honestly, most IPOs are scams. You're better off just waiting & mining or buying on exchanges. *IF* (huge if) the IPO is legit, I'd assume it's upon launch that they pay out - otherwise they'd likely list their payment method in the details of the IPO.
How do the users expecting a payment provide an address?
From what I've seen, the OP asks
victims investors to PM or email them.
If the wallets are posted on Github early, what stops people from mining early?
Again...just my experience, if the wallet is released prior to the launch, they're typically password protected & the OP will give the PW out at the time of launch.
I know I haven't answered all of your questions, but I hope what I *could* give you was helpful
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