Yes!
If only one single input out of those 300+ does not sign the transaction, it is not valid according to Bicoin consensus rules, and other nodes will reject the transaction.
This can happen when a user shuts down his computer, or the wifi goes off, or a Tor node is overloaded, or the user is malicious.
The first attempt of signing a coinjoin transaction has only ~25% success rate.
Then the coordinator kicks out the non-signing input, and attempts a second round, which has ~50% likely hood of success.
So it usually doesn't take more than 5 attempts to succeed.
Max Hillebrand
npub1kl…lx3vt
2024-03-24 16:41:28
in reply to nevent1q…7cxr
Author Public Key
npub1klkk3vrzme455yh9rl2jshq7rc8dpegj3ndf82c3ks2sk40dxt7qulx3vtPublished at
2024-03-24 16:41:28Event JSON
{
"id": "e763b0c259231f89dc68d4b27d4ace0c56ca8071c2f9a32e2938d79060707c61",
"pubkey": "b7ed68b062de6b4a12e51fd5285c1e1e0ed0e5128cda93ab11b4150b55ed32fc",
"created_at": 1711298488,
"kind": 1,
"tags": [
[
"e",
"b32108eaed34cf86f90c1935eb199b2c4ab159fabe7ed96e741251b81b2b3252",
"",
"root"
],
[
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[
"e",
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[
"p",
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],
[
"p",
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]
],
"content": "Yes! \n\nIf only one single input out of those 300+ does not sign the transaction, it is not valid according to Bicoin consensus rules, and other nodes will reject the transaction.\n\nThis can happen when a user shuts down his computer, or the wifi goes off, or a Tor node is overloaded, or the user is malicious.\n\nThe first attempt of signing a coinjoin transaction has only ~25% success rate.\n\nThen the coordinator kicks out the non-signing input, and attempts a second round, which has ~50% likely hood of success.\n\nSo it usually doesn't take more than 5 attempts to succeed. ",
"sig": "460323a829fcebba4c4ce4de3b18d7e599aacb31a2165eef58c9aa3bb7300231e87dd7466cb06a67deddabcc970fd39b2bd5e7f4ed82fb771d3b19bc942bd36e"
}