📅 Original date posted:2020-09-24
📝 Original message:В Wed, 23 Sep 2020 15:10:22 -0700
Jeremy via bitcoin-dev <bitcoin-dev at lists.linuxfoundation.org> wrote:
> It's not particularly important that a transaction be in the same
> block once sponsored, it could also be in the last 100 blocks (the
> opposite of proposed change 3).
This will in effect enable "inverse timelock" mechanism for up to 100
blocks for sponsor transactions: broadcast a transaction A, and
then make a pre-signed sponsor transaction B that sponsors A.
Transaction B will become invalid after 100 blocks due to this rule.
If you put a timelock on B to make it valid after 50 blocks,
then it will be valid between block 50 and 100 after A is confirmed.
Dmitry Petukhov [ARCHIVE] /
npub10r…9afdw
2023-06-07 18:27:00
in reply to nevent1q…k25t
Author Public Key
npub10r66s2stvnancx9axwnfc5a34asjkwkgmkq7ztm5hf30x7fa4szsv9afdwPublished at
2023-06-07 18:27:00Event JSON
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"content": "📅 Original date posted:2020-09-24\n📝 Original message:В Wed, 23 Sep 2020 15:10:22 -0700\nJeremy via bitcoin-dev \u003cbitcoin-dev at lists.linuxfoundation.org\u003e wrote:\n\n\u003e It's not particularly important that a transaction be in the same\n\u003e block once sponsored, it could also be in the last 100 blocks (the\n\u003e opposite of proposed change 3).\n\nThis will in effect enable \"inverse timelock\" mechanism for up to 100\nblocks for sponsor transactions: broadcast a transaction A, and\nthen make a pre-signed sponsor transaction B that sponsors A.\n\nTransaction B will become invalid after 100 blocks due to this rule.\n\nIf you put a timelock on B to make it valid after 50 blocks,\nthen it will be valid between block 50 and 100 after A is confirmed.",
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