Top new questions this week:
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In 2017 a question about Segwit: Arbitrary data storage in witness? asked whether people wanting to store more data in the blockchain than OP_RETURN allows could instead store data in the witness …
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From what I understand, a public key can be compressed from 64 bytes into 32 bytes, but an additional byte is needed for the sign, so it usually winds up being 33 bytes total. But P2TR addresses only …
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I’ve been trying to follow a transaction with hundreds of inputs from different addresses and hundreds of outputs. This is the transaction I’m looking into: www.blockchain.com/explorer/…
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The describegraph command for lncli returns several channels that have at least one policy set to null. In many cases, they are both set to null, and last_update is set to 0, as shown in the following …
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Looking at these two transactions for example: tx1 and tx2. tx1 is an OP_RETURN trasaction, tx2 is a normal transaction. raw hex from tx1 (OP_RETURN): …
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ex 1 cs_m : critical section. The thing is, even knowing ‘m’ stands for mutex, a google search of cs mutex doesn’t lead to critical section, the meaning of cs as it turns out. ex 2 pto : I’m guessing …
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According to en.bitcoin.it/wiki/Script#Constants, for data between 1-75 bytes, the length byte is directly appended to the data, without any OP_PUSHDATA op-codes. However, I noticed that in …
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Greatest hits from previous weeks:
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In mining, what is “a share”? When mining solo, do I “find shares”?
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If I want to transfer an address from the satoshi client into a different client, how can I find its private key to do so?
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I have searched around, and nothing I find works for me. Downloaded the approx. 10 GB Bootstrap.dat file. Now stuck on trying to link it with Bitcoin-QT. Tried the following command in the console …
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I have a Windows Server with 20 cores at 2.10 Ghz (AMD Opteron 4171 HE). I am currently using Ufasoft CPU miner and getting about 35 Mhash/s. I want to know what is the fastest CPU miner that I can …
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Is it worth mining Litecoins and then exchange them for Bitcoins (because I am not sure if there will be space for more crypto currencies in the future)? I can get about 25k hash/sec by CPU mining on …
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Here’s a what-if scenario: Person A has a Bitcoin address with 25BTC. Person B opens up their Bitcoin client: which may or may not have the complete blockchain (the latter would mean no copies of …
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Often I’m asked to explain Bitcoin to someone and occasionally I come up with something stellar that really nails it, but most times it’s a rambling incoherent mess. What I would like to see is a …
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Can you answer these questions?
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Imagine I want to create a multisig threshold (k-of-n) scheme where a spending transaction with more signatures takes precedence over other spending transactions with less signatures (but in both …
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I have been running Bitcoin Core on Gentoo for some time. The current version I’m running is v22.0.0. The node works well, ports are open and bitnodes.io sees my node. So far so good. The problem is …
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In the backing up page of C-Lightning, it says: The main and backup files will not be identical at every byte, but they will still contain the same data. Is there any specific reason this happens? …
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