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I can't reply to your last comment, we're at the limit of comment nesting :) Transactions are signed using public key cryptography. A miner can't modify a tran
by vvillena 5y ago
I can't reply to your last comment, we're at the limit of comment nesting :)
Transactions are signed using public key cryptography. A miner can't modify a transaction present in the pool or make it up. Transactions need to be correct in order to be part of blocks.
- newswasboring 5y agoThis was the best conversion I have ever had about this topic. Now everything seems a bit more clear. Basically the only transactions we can "make up" is from wallets we already control because we will have the keys for it.