Method getFeeUnit

packages/bitcore-cli/src/utils.ts:272–286

(chain: string)

  }

  static getFeeUnit(chain: string) {
    switch (chain.toLowerCase()) {
      case 'btc':
      case 'bch':
      case 'doge':
      case 'ltc':
        return 'sat/kB';
      case 'xrp':
        return 'drops';
      case 'sol':
        return 'lamports';
      default:
        return 'gwei';
    }
  }

  static displayFeeRate(chain: string, feeRate: number | string | bigint) {
    chain = chain.toLowerCase();