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https://github.com/makischristou/grin-vanity
A cli vanity address generator for Grin.
https://github.com/makischristou/grin-vanity
cryptocurrency cryptography grin mimblewimble rust slatepack vanity vanity-address vanitygen
Last synced: 3 months ago
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A cli vanity address generator for Grin.
- Host: GitHub
- URL: https://github.com/makischristou/grin-vanity
- Owner: MakisChristou
- License: gpl-3.0
- Created: 2023-03-01T09:56:35.000Z (almost 2 years ago)
- Default Branch: main
- Last Pushed: 2023-08-29T16:37:03.000Z (over 1 year ago)
- Last Synced: 2023-08-30T00:47:29.701Z (over 1 year ago)
- Topics: cryptocurrency, cryptography, grin, mimblewimble, rust, slatepack, vanity, vanity-address, vanitygen
- Language: Rust
- Homepage:
- Size: 152 KB
- Stars: 4
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
A commnand-line vanity address generator for Grin. I made this mostly for fun and to familiarize myself with the various Grin libraries written in Rust. The code is currently a lot slower than expected since deriving a slatepack address from a seed seems to be ~1000x slower that deriving it from a raw public key.
# Installation
```bash
cargo install grin-vanity
```
# Example usage
The output below depicts an adrress found with the pattern `grin1test` and its corresponding seed.
```bash
$ grin-vanity --threads 30 --pattern grin1test --interval 180
Searching for pattern grin1test
Using 30 threads
1177.69 keys/s eta: 16.78min
1180.52 keys/s eta: 16.74min
1180.57 keys/s eta: 16.74min
1184.35 keys/s eta: 16.69min
1191.43 keys/s eta: 16.59min
1186.02 keys/s eta: 16.67min
1187.23 keys/s eta: 16.65min
1183.23 keys/s eta: 16.70min
Found address: grin1testjvsvwm3nrh7ueas8vanjs0tmvymetskf5qwl7cjmkqy7lm0sy0wmcs
With Seed: drastic find quarter number column ready program parent mad novel fix vital drill cactus host arm enter omit short team mushroom saddle fancy swarm
1953000 keys in 1537.039615623 seconds
```
# Importing into [Grin++](https://github.com/GrinPlusPlus/GrinPlusPlus)
# Estimated Time
Guessing a private key with the chosen prefix has an element of luck to it. The following table depicts a rough estimate on what should be expected on a Ryzen 5950x using 30 threads. Your results may vary.
| Prefix | Eta |
| ------------- | ---------- |
|grin1 | < 1s |
|grin10 | < 1s |
|grin100 | < 1s |
|grin1000 | 30 s |
|grin10000 | 16 min |
|grin100000 | 9 h |
|grin1000000 | 12 d |
|grin10000000 | 17 y |
|grin100000000 | 560 y |
# Build
First install Rust from [here](https://www.rust-lang.org/tools/install). Then you can build the project by simply typing:
```bash
cargo build --release
```
# Command-line arguments
```bash
$ grin-vanity --help
A vanity slatepack address generator
Usage: grin-vanity [OPTIONS]
Options:
-p, --pattern Desired pattern [default: grin1234]
-t, --threads Threads [default: 1]
-i, --interval Refresh Interval [default: 1]
-h, --help Print help
-V, --version Print version
```