A straightforward implementation of base58-check encoding
npm install bs58grscheckA straight forward implementation of base58grscheck extending upon bs58.
``javascript
var bs58grscheck = require('bs58grscheck')
var decoded = bs58grscheck.decode('5KNSiE1em23byTDTToLyd6aBbqKdSZsvG4iQkMwYuxvc7MeHSke')
console.log(decoded)
// =>
console.log(bs58grscheck.encode(decoded))
// => 5KNSiE1em23byTDTToLyd6aBbqKdSZsvG4iQkMwYuxvc7MeHSke
``