Shiba Inu has been range-bound for the past few weeks. The coin jumped in mid-Sep. 2021 on to its addition to Coinbase and Binance, and Shiba Inu leader Shytoshi Kusama announcing that Shibarium, or Shiba Inu Layer 2, is coming soon. The development should enhance the transaction process. However, the coin has since fallen again, by 12 percent.