Solana Credit Score

This crate orders validators from highest to lowest earned credits for their stakers for a given epoch.

If you believe that past performance will be be indicative of future results, delegate to the validators higher in this list for better future staking returns.

Usage

Ensure stable Rust is installed, clone this repo, then:

$ cargo run -- --help
solana-credit-score 0.1.0
Orders Solana validators by their credit score

USAGE:
    solana-credit-score [OPTIONS] [EPOCH]

ARGS:
    <EPOCH>    Epoch to process. Negative values are permitted, e.g. -1 means the previous epoch
               [default: the current, incomplete, epoch]

OPTIONS:
    -C, --config <PATH>     Configuration file to use [default:
                            /Users/mvines/.config/solana/cli/config.yml]
    -h, --help              Print help information
    -n, --num <N>           Limit output to the top N validators [default: all validators]
    -p, --percentile <P>    Limit output to the validators in the Pth percentile [default: all
                            validators] [default: 0]
    -u, --url <URL>         JSON RPC URL for the cluster [default: value from configuration file]
    -V, --version           Print version information

Example

$ solana epoch-info

Block height: 139209612
Slot: 154155261
Epoch: 356
Transaction Count: 103715423715
Epoch Slot Range: [153792000..154224000)
Epoch Completed Percent: 84.088%
Epoch Completed Slots: 363261/432000 (68739 remaining)
Epoch Completed Time: 2days 3h 34m 39s/2days 9h 51m 34s (6h 16m 55s remaining)

$ cargo run -- --num 10
    Finished dev [unoptimized + debuginfo] target(s) in 0.26s
     Running `target/debug/solana-credit-score --num 10`
Epoch 356
   0. Pond1QyT1sQtiru3fi9G5LGaLRGeUpJKR1a2gdbq2u4 (100.00%) (100th percentile)
   1. HxRrsnbc6K8CdEo3LCTrSUkFaDDxv9BdJsTDzBKnUVWH ( 99.95%) ( 99th percentile)
   2. DMSuZcavta8L1w1tSiH8bALWjz6Q6KSryGG6m6Az4Qt5 ( 98.76%) ( 99th percentile)
   3. GNZ1PAAS33davY4Q1BMEpZEpVBtRtGvSpcTH5wYVkkVt ( 98.59%) ( 99th percentile)
   4. 5EYp3kCdMLq52vzZ4ucsVyYaaxQe5MKTquxahjXpcShS ( 98.43%) ( 99th percentile)
   5. GfZybqTfVXiiF7yjwnqfwWKm2iwP96sSbHsGdSpwGucH ( 98.27%) ( 99th percentile)
   6. F5b1wSUtpaYDnpjLQonCZC7iyFvizLcNqTactZbwSEXK ( 98.23%) ( 99th percentile)
   7. 5yHqB3NxovCEMUniQCboaPRMyyQ7kQQF4QqvC4vaz78z ( 98.21%) ( 99th percentile)
   8. juicQdAnksqZ5Yb8NQwCLjLWhykvXGktxnQCDvMe6Nx ( 98.21%) ( 99th percentile)
   9. GHRvDXj9BfACkJ9CoLWbpi2UkMVti9DwXJGsaFT9XDcD ( 98.20%) ( 99th percentile)