3 ms·
https://en.bitcoin.it/wiki/Double-spending#Finney_attack https://en.bitcoin.it/wiki/Double-spending#Finney_attack The key is to wait for confirmations
by pizza 10y ago
https://en.bitcoin.it/wiki/Double-spending#Finney_attack https://en.bitcoin.it/wiki/Double-spending#Finney_attack
The key is to wait for confirmations