For these amounts, you can fly with the money to meet the seller or in the other way around, don't you think ?
Just bring your laptop or whatever wallet you want, buy a Trezor and go there !
Ask the seller for a message signed by an address holding the 40 BTC in case you reply "I don't want to fly to someplace for nothing."
Why do you need it upfront ? That sounds very fishy.
Topic: Completed - page 2. (Read 761 times)
the hell is this bullshit about?
New member, asking for $600,000 worth of bitcoin upfront?
Completed
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