nanodb-specification
Bitcoin
nanodb-specification | Bitcoin | |
---|---|---|
2 | 906 | |
13 | 76,119 | |
- | 1.4% | |
0.0 | 10.0 | |
about 2 years ago | 2 days ago | |
Kaitai Struct | C++ | |
BSD 2-clause "Simplified" License | 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.
nanodb-specification
-
[Requesting Help] LMDB Databases in Rust
Hello all. I'm having some issues using https://github.com/mozilla/rkv wrapper for LMDB database operations. I want to read a table called 'accounts' from a cryptocurrency's ledger database file (specifically the nano ledger). There is an example doing this in python here in the sample folder if it might help, but I can't translate much over myself that has proved useful.
-
It's official - Nano is no longer among the top 100 coins
And besides, Bitcoin nodes aren’t incentivized either. I see you’re an ETH fan though, so we can use that as an example instead. Eth is at 860 GB of storage and their nodes aren’t directly incentivized either. So why is it only an issue for NANO? I don’t know how much space ETH transactions take but I was actually mistaken about NANO’s. Since NANO requires two blocks for a full confirmation (send and receive), it would be 432 bytes(216 each block) between two already existing accounts. I believe new accounts take space as well but let’s just use the 58.8 GB current ledger size divided by the current amount of blocks per nano looker and you have roughly 478 bytes per transaction. So roughly 8.72TB a year if we see it do 50 million transactions a day. And mind you this is a simple SoV/MoE coin, not a smart contract platform. I would be shocked if it did 50 million transactions a day anytime soon, even if it saw widespread success. But again, I foresee ETH’s ledger size increasing much more rapidly so why is it that the lack of direct incentive for running a node is only an issue for NANO?
Bitcoin
-
Analyzing Bitcoin Transactions with Lightning Node Insights
Ubuntu/Debian: Install LND: https://github.com/lightningnetwork/lnd/blob/master/docs/INSTALL.md#install-lnd Install Bitcoin Core: https://github.com/bitcoin/bitcoin/blob/master/doc/build-unix.md#linux-instructions
-
Simulate your first Lightning transaction on the Bitcoin regtest network Part 1 (MacOS)
To be able to follow along, you must have both bitcoind and lnd installed.
-
Generating and Working With ScriptPubKeys in Bitcoin Transactions
As mentioned previously, ScriptPubKeys are scripts that embody the locking conditions of bitcoins in a Bitcoin transaction. They are a crucial element of a Bitcoin transaction that specifies the requirements that must be met before an unspent transaction output (UTXO) is used. The ScriptPubKey, combined with the Amount, creates an output of a Bitcoin transaction. Like every other script, ScriptPubKeys are made up of operators and data. During the encoding of a transaction, both data and the operands are represented in hexadecimal format. You can find the hex representation for all operands used in Bitcoin Scripts here.
-
Understanding BTC Software
Which article? Have a look at Luke's CVE and pull request https://nvd.nist.gov/vuln/detail/CVE-2023-50428 https://github.com/bitcoin/bitcoin/pull/28408
- On chain censorship "war" heats up on BTC with a CVE raised against Ordinals
- What are some of the arguments for / against limiting datacarriersize ?
-
BTC's Luke Dashjr: '24 Bitcoin Core Update Will Disrupt Ordinals, BRC-20
From github pull request discussion: https://github.com/bitcoin/bitcoin/pull/28408
- Daily General Discussion - December 10, 2023
-
Polling The r/Bitcoin Community: Should Bitcoin be JUST a monetary network for P2P Transactions, Or Also a Platform For Content?
See: https://github.com/bitcoin/bitcoin/issues/10494
What are some alternatives?
btcd - An alternative full node bitcoin implementation written in Go (golang)
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.
ic - Internet Computer blockchain source: the client/replica software run by nodes
BitcoinJS - A javascript Bitcoin library for node.js and browsers.
heed - A fully typed LMDB wrapper with minimum overhead 🐦
js-git - A JavaScript implementation of Git.
rkv - A simple, humane, typed key-value storage solution.
PDFKit - A JavaScript PDF generation library for Node and the browser
bitcore - A full stack for bitcoin and blockchain-based applications
webtorrent - ⚡️ Streaming torrent client for the web
montydb - Monty, Mongo tinified. MongoDB implemented in Python !
naivecoin - A cryptocurrency implementation in less than 1500 lines of code