Read twetch data through Bitquery
I want to select all data and analyse twetch data through Bitquery/Bitbus. Could anyone help me to understand protocol of this app?
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How is merkle tree and merkle root calculated?
How to calculate a merkle tree? What is “merkle proof” and how does it fit into the SPV? How does one validate a merkle proof? And how all that affects Bitcoin?
Provide examples of multi-sig scripts
What are the possible Bitcoin scripts to create a multi-sig transaction? Please provide the script code with explanations.
I would like to see at least two types of such scripts explained (OP_CHECKMULTISIG and the one with conditional OP_IF statements that Steve Shadders showed at this CoinGeek Seoul presentation). If there are more options, please list them as well.
How does IP2IP work?
I heard a lot of discussions mentioning IP2IP at the recent CoinGeek conference in Seoul. I really like the idea of users exchanging transactions peer-to-peer, but I am wondering how IP2IP works on a technical level?
Does it require a daemon/service running on the recipient’s computer that listens for incoming transactions or is there some other approach?
What is the most interesting/exciting script that was made possible by the Genesis upgrade?
Non-standard scripts can finally be used without limits on the Bitcoin SV blockchain thanks to the Genesis upgrade. We think that this will accelerate the innovation and we will soon see a variety of new scripts being used on a regular basis.
What is the one that is the most exciting, interesting and/or powerful in your opinion? Which new use cases will it enable?
what is the cheapest computer to run SV
What is the cheapest desktop I can buy to run SV node at home and have it handle the biggest blocks today?
A link would be appreciated
ButtonAnalytics
「ButtonAnalytics」の開発者は誰ですか？ https://beta.buttonanalytics.com/dashboard/dashboard.php また、使い方を教えてください
How to programatically post a Twetch?
Is there a way to programatically post a Twetch? If yes, how should one do it?
Which transactions are available from "getrawtransaction" RPC call when "-txindex" is disabled?
I noticed that even with -txindex disabled getrawtransaction RPC call still returns transactions. I assume that without the full index it will still return transactions that node software needs for other reasons (wallet transactions, UTXOs, …). But what are those cases? Which types of transactions are available even without the full transaction index? And what happens if I request a transaction that is not available?
Mix IP2IP and SPV What it means SBV
Why mix IP2IP and SPV? What is SBV? Practical use and advantages?
Made with in Slovenia.