Some tips about bitcoin transactions fees
In this article we talk about coin selection, fees optimization and ways to optimize use of...
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Category: Bitcoin
Consolidating bitcoin utxos is good or bad?
Often a question like this is asked about bitcoin: I have several very small UTXOs which are not...
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QA: Electrum connected to bitcoincore node; Payments bank to platforms; Bitcoin on exchangers
Q: can i connect a bitcoin core node to electrum directly? A: you can’t connect it directly....
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Public keys for electrum signatures verification
Recently i got a lot of questions about public keys for electrum verification. Infact the site is...
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Purchase bitcoin redeemable voucher with telegram? of course
In today’s times, privacy is increasingly important and centralised exchangers collect more...
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Large bitcoin difficulty drop after retarget block 689472
I decided to write this post because i was taken to this reflection by persons around me on...
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PBST Partially signed transactions format
We often have the need to attach multiple signatures to a transaction. So we may need to partially...
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mempool size and transactions
Everyone always get informations about mempool (size for example) and about bitcoin transactions...
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Explore size of a bitcoin transaction
P2PKH transaction on the mainnet We want to go more in deeper to see the size of a transaction....
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Fees analysis of a coinjoin tx
In this article let’s verify and calculate exactly how much a coinjoin operation carried out...
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USDT this is why it’s better to stay away
If you think that everything using a blockchain is decentralized, you are incurring a big mistake....
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How to create and send an on-chain transaction with electrum 4
The new electrum 4 is very different from the previous. The interface has changed and the features...
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