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what is the significance of the tail end ...UWLpVr? why not just X's all the way?
by officialjunk 12y ago
what is the significance of the tail end ...UWLpVr? why not just X's all the way?
- 178 12y agoEvery Bitcoin address includes a checksum at the end, so while you can make up any address like in this example, the checksum still needs to be correct in order to form a valid address. It's a great feature against typos, btw.