mempool
bip39
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mempool | bip39 | |
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1,590 | 768 | |
1,704 | 3,296 | |
3.8% | - | |
9.9 | 3.2 | |
7 days ago | 14 days ago | |
TypeScript | JavaScript | |
GNU General Public License v3.0 or later | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
mempool
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BTC's Luke Dashjr: '24 Bitcoin Core Update Will Disrupt Ordinals, BRC-20
get some theory of mind. you are a person who is willing to pay onchain fees to use your trezor or open a channel. there are people in the world who are not willing to pay these fees and they probably outnumber you. and the plan has been spelled out in plain english a million times. the fees are supposed to go up by design. this means that most people will not self-custody, whether it is legal or not, and even if they would like to.
- bitcoin transaction fee too high in trust wallet
- If the answer to high onchain fees is using layer 2, how do you get your layer 1 btc on layer 2 without encountering the same high fees?
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Fee question
https://mempool.space is usually pretty accurate
You can view the transactions that are currently in the mempool and see what an adequate transaction fee for a very slow, slow, medium, and fast bitcoin transaction is on this website: https://mempool.space/
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Mempool.space differences when compared with my node
by default, the size of the mempool is 300mb. mempool.space's is 1GB I think. That would dictate what transactions you're seeing, and therefore the fee ranges there's a whole host of settings beyond size too, so who knows what their set up is exactly.
I am comparing the fee spans between mempool.space and my server and the values are slighly different even for commited blocks. For example, mempool.space shows 132 - 1,773 sat/vB for block 820047 whereas my server shows 140 - 4,805 sat/vB. Why the differences?
I am using their software (mempool.space's) and I also have Fulcrum server installed (appears to be relevant) but I haven't updated it since it was installed so maybe this is due to different versions of the software.
I mean, we'd have to know how slightly is slightly. it could just come down how the user's node represents the data versus how mempool.space does.
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Is 0.0001 BTC a fee too high to withdraw BTC from exchange to wallet?
mempool.space - Bitcoin Explorer
bip39
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Question about generating valid mnemonic seed phrases on air-gapped devices
You could make this with a Raspberry Pi Zero and the stand-alone version of the Coleman Web page+javascript https://github.com/iancoleman/bip39/releases/latest/
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Sovereign Mode: Access Your Wallet Using Safe.global web app
13) Go to https://iancoleman.io/bip39/. There you need to change "Coin" value of the dropdown to "ETH – Ethereum". After that you can paste Secret phrase associated with Key 1 to “BIP39 Mnemonic” section
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My Way of Giving Back to the Community!
As I learned how to build websites, I wanted to use my new skill to help the crypto community in any way I can. So, I made a wallet generator website. It's like iancoleman BIP39, but with a nicer and more user-friendly design inspired by Tornado Cash, a simple way to make wallets from files/images, and support for Monero!
- You Don't Need UUID
- Milk Sad: Weak Entropy in libbitcoin (bc) seed generation
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PSA: you can import your Reddit vault on an already initialized Metamask using the private key
There is also an "advanced" method to derive your keypairs from a seedphrase which is using the Ian Coleman tool: https://iancoleman.io/bip39/
you can download the html standalone tool on a offline computer here: https://github.com/iancoleman/bip39/releases/download/0.5.5/bip39-standalone.html
- How are multisig addresses generated? Also, is multisig a standard?
- Quick Way to Find The Last Seed Word?
- Best way to truly own your keys?
What are some alternatives?
brainflayer - A proof-of-concept cracker for cryptocurrency brainwallets and other low entropy key algorithms.
python-mnemonic - :snake: Mnemonic code for generating deterministic keys, BIP39
btc-rpc-explorer - Database-free, self-hosted Bitcoin explorer, via RPC to Bitcoin Core.
Bip39-diceware - Generate a Bip39 Wallet Mnemonic using plain six sided dice and a coin
electrum - Electrum Bitcoin Wallet
umbrel - A beautiful home server OS for self-hosting with an app store. Buy a pre-built Umbrel Home with umbrelOS, or install on a Raspberry Pi 4, Pi 5, any Ubuntu/Debian system, or a VPS.
raspiblitz - Get your own Bitcoin & Lightning Node running - on a RaspberryPi with a nice LCD
slips - SatoshiLabs Improvement Proposals
decrypt-openssl-bruteforce - Basic application to bruteforce decrypt files encrypted with openssl and save the plain text file locally.
bitaddress.org - JavaScript Client-Side Bitcoin Wallet Generator
Wallets Recovery - Information about wallet defaults for external recovery
dogecoin-wallet-new - Dogecoin Wallet app for your Android device. Standalone Dogecoin node, no centralized backend required. Forked from the popular Bitcoin Wallet.