An Improvement Over the Library

[Congyuwang]

https://github.com/Congyuwang/Rusty-Bitcoin-Explorer

This is a rust project based the current repo.

It has several improvements and differences:

• full support for decoding multi-sig transactions;
• supports a varieties of block formats: you can find input addresses using Rusty-Bitcoin-Explorer;
• library instead of binary crate: Rusty-Bitcoin-Explorer is a library, thus allowing more versatile usage than a binary crate;
• multi-threading: concurrent iterator interface with sequential output, and can take full advantage of more powerful CPUS;
• much smaller RAM footprint using on-disk UTXO cache (v1.2 and up) (about 4GB RAM is enough)
• fast performance: tested on 4 core i7 and SSD, with 8GB RAM, taking 2.5 hours to iterate through all blocks (2021-October) with input addresses found, using a maximum of 4GB RAM;
• configurable to in-memory UTXO cache (32 GB RAM) but faster performance using no-default feature;