bitcoin-utxo
The small library that builds Bitcoin UTXO set from scratch by connecting to Bitcoin node over P2P protocol and parsing transaction from the genesis block.
Examples
Demo to calculate average days unspent:
cargo run --example days -- 89.245.85.72:8333
You can use any public bitcoin node.
Demo that calculates BIP158 filters, expect heavy load on system and I recommend using local node for speed:
cargo run --example filters -- 127.0.0.1:8333
How to install toolchain
Steps for new in rust ecosystem:
- Install rustup either by entering nix shell in the repo or by official way.
- rustup toolchain install nightly
- rustup default nightly