This package decodes base58 strings to binary arrays. Base58 is commonly used when encoding Solana KeyPairs, however, some apps only support binary arrays. Recently added support for optional writing the output to a path.

Install required packages

npm install

Decoding your encoded string

npm run decode exampleEncodedString

Decoding your encoded string and save to file

npm run decode exampleEncodedString decoded.txt

Please note when setting a path the script will recursively check for the directories existence and will automatically create the directory if the location does not exist.