đ
Original date posted:2015-10-07
đ Original message:On Oct 7, 2015, at 9:02 AM, Eric Lombrozo <elombrozo at gmail.com> wrote:
> But a real hashpower supermajority would make such attacks hard to pull off in practice.
If you had a 99% hashpower supermajority on the new version, an attacker would still be able to perform this attack once per day. Since the attacker is creating a transaction which is invalid according to new clients, it will just sit around in old clients' mempool until one of them mines a block.
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Jonathan Toomim (Toomim Bros) [ARCHIVE] /
npub156âŚ9r5gn
2023-06-07 17:42:05
in reply to nevent1qâŚpjg5
Author Public Key
npub156vplpc5zjxk79ttdc320xhwq385tchgryp90hyzna9pju8yhn8s69r5gnPublished at
2023-06-07 17:42:05Event JSON
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"pubkey": "a6981f8714148d6f156b6e22a79aee044f45e2e8190257dc829f4a1970e4bccf",
"created_at": 1686159725,
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"content": "đ
Original date posted:2015-10-07\nđ Original message:On Oct 7, 2015, at 9:02 AM, Eric Lombrozo \u003celombrozo at gmail.com\u003e wrote:\n\n\u003e But a real hashpower supermajority would make such attacks hard to pull off in practice.\n\nIf you had a 99% hashpower supermajority on the new version, an attacker would still be able to perform this attack once per day. Since the attacker is creating a transaction which is invalid according to new clients, it will just sit around in old clients' mempool until one of them mines a block.\n-------------- next part --------------\nAn HTML attachment was scrubbed...\nURL: \u003chttp://lists.linuxfoundation.org/pipermail/bitcoin-dev/attachments/20151007/114cbf39/attachment-0001.html\u003e\n-------------- next part --------------\nA non-text attachment was scrubbed...\nName: signature.asc\nType: application/pgp-signature\nSize: 496 bytes\nDesc: Message signed with OpenPGP using GPGMail\nURL: \u003chttp://lists.linuxfoundation.org/pipermail/bitcoin-dev/attachments/20151007/114cbf39/attachment-0001.sig\u003e",
"sig": "fdcef6750c81c53cb8a9e593f87ca7fdc1148219a0beeaf30baa6531c54f429927659eec8d3a807b0c196192db4ce2ca92859e9b8375a3a46a6d6c1d54303c10"
}