Bitcoin on Ice: Network Activity Sees 50% Drop Since 2021, Fear at Full Throttle According to leading analytics firm Santiment, network activity has contracted significantly since February 2021. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Filed under: Altcoins - @ February 23, 2026 9:17 pm