Bitcoin Core v30 goes live with controversial OP_RETURN change Bitcoin Core launched its major v30 update on Saturday, with the community split over its drastic increase to the OP_RETURN data limit. Leave a Reply Cancel replyYour email address will not be published.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 - @ October 13, 2025 3:15 am