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This weird trick lets you replay the same signature two or more times on mainnet
11.7k sats
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8 comments
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@supertestnet_phone
25 Feb 2023
bitcoin
related
Analysis of 0xB10C's weird bitcoin transaction
25.4k sats
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61 comments
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@supertestnet
1 Jul 2024
bitcoin
"Size Limits are Now the Only Reason that Bitcoin doesn't have Covenants"
1579 sats
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2 comments
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@nerd2ninja
8 May 2024
bitcoin
freebie
Mempool.space: A Guide to Bitcoin Transactions
5301 sats
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22 comments
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@teemupleb
22 Aug 2024
bitcoin
The Curious Case of Digital Signatures
22k sats
\
60 comments
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@ek
23 Feb 2024
crypto
Same Bitcoin TX in 2 different blocks. Is Bitcoin Broken?
5450 sats
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24 comments
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@raw_avocado
10 Jan 2024
bitcoin
Major Improvement of Initial Block Download (IBD)
3247 sats
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10 comments
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@bitcoin_devs
28 Feb 2025
bitcoin
🧠 Lamport Signatures Explained (Visually)
1195 sats
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2 comments
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@bitcoin_devs
16 Jun 2025
bitcoin
Nonce Reuse Attack explained simply
1297 sats
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1 comment
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@bitcoin_devs
11 Oct 2025
bitcoin
Definitive explanation of my weird Bitcoin transaction
62.8k sats
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39 comments
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@vostrnad
7 Jul 2024
bitcoin
Am I getting UTXO's and the likes right?
2431 sats
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8 comments
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@Fabs
20 Feb 2024
bitcoin_beginners
MuSig 2 Explained
1324 sats
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1 comment
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@bitcoin_devs
7 Nov 2025
bitcoin
Bitcoin History: The time Mt. Gox destroyed 2000 BTC by accident
3169 sats
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7 comments
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@shibe
30 May 2023
bitcoin
What's a good stopping point? Making the case for the capabilities of CTV+CSFS
groups.google.com/g/bitcoindev/c/-qJc1EWQzY0
1597 sats
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5 comments
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@k00b
24 Jun 2025
bitcoin
⚠️ NEVER reuse Nonce
3091 sats
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7 comments
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@bitcoin_devs
27 Dec 2024
bitcoin
Bitcoin Forks explained
12.1k sats
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8 comments
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@CarlBMenger
4 Sep 2024
bitcoin
@timo's bio
58 sats
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11 comments
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@timo
9 Feb 2023
bitcoin
freebie
How CTV (BIP 119) Could Create Channel Factories for Casual Users (John Law)
6257 sats
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9 comments
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@nerd2ninja
14 Sep 2023
bitcoin
This transaction represents an entire year of my life.
mempool.space/tx/9e5d8ccd8b3e214204bf06ca6fc84cf32dedaf607940a3e34b1709facb214172
30.2k sats
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25k boost
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18 comments
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@BlueSlime
31 Oct 2023
bitcoin
SigHash Explained 📝
758 sats
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2 comments
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@bitcoin_devs
12 Sep 2025
bitcoin
Inscribe the planet: an online tool for inscriptions with no need to sync a node
11.6k sats
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43 comments
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@super_testnet
14 Mar 2023
bitcoin
The Bitcoin “security budget” error for block miners
199 sats
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2 comments
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@jinformatique
22 Nov 2025
bitcoin
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