{"abstract":null,"action":null,"agencies":[{"raw_name":"SECURITIES AND EXCHANGE COMMISSION","name":"Securities and Exchange Commission","id":466,"url":"https://www.federalregister.gov/agencies/securities-and-exchange-commission","json_url":"https://www.federalregister.gov/api/v1/agencies/466","parent_id":null,"slug":"securities-and-exchange-commission"}],"body_html_url":"https://www.federalregister.gov/documents/full_text/html/2021/08/20/2021-17830.html","cfr_references":[],"citation":"86 FR 46890","comment_url":null,"comments_close_on":null,"correction_of":null,"corrections":[],"dates":null,"disposition_notes":null,"docket_ids":["Release No. 34-92677","File No. SR-MSRB-2021-04"],"dockets":[],"document_number":"2021-17830","effective_on":null,"end_page":46896,"executive_order_notes":null,"executive_order_number":null,"explanation":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2021/08/20/2021-17830.xml","html_url":"https://www.federalregister.gov/documents/2021/08/20/2021-17830/self-regulatory-organizations-municipal-securities-rulemaking-board-notice-of-filing-of-a-proposed","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2021-17830?publication_date=2021-08-20","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2021-08-20/2021-17830/mods.xml","not_received_for_publication":null,"page_length":7,"page_views":{"count":321,"last_updated":"2026-04-04 02:15:03 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2021-08-20/pdf/2021-17830.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2021-17830.pdf?1629377119","publication_date":"2021-08-20","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2021/08/20/2021-17830.txt","regulation_id_number_info":{},"regulation_id_numbers":[],"regulations_dot_gov_info":{"comments_count":0,"agency_id":"SEC","document_id":"SEC-2021-1131-0001","checked_regulationsdotgov_at":"2021-08-21T03:30:16Z"},"regulations_dot_gov_url":null,"significant":null,"signing_date":null,"start_page":46890,"subtype":null,"title":"Self-Regulatory Organizations; Municipal Securities Rulemaking Board; Notice of Filing of a Proposed Rule Change Consisting of Amendments to Rule G-10, on Investor and Municipal Advisory Client Education and Protection, and Rule G-48, on Transactions With Sophisticated Municipal Market Professionals, To Amend Certain Dealer Obligations","toc_doc":"Municipal Securities Rulemaking Board","toc_subject":"Self-Regulatory Organizations; Proposed Rule Changes:\n","topics":[],"type":"Notice","volume":86}