Real‑Time Rail (RTR) system rules

Summary#

The Canada Gazette published Canadian Payments Association By-law No. 10 — RTR (registered as SOR/2026-133 on June 18, 2026). It sets the legal rules for a new real‑time payments system called the RTR system (the Real‑Time Rail) and comes into force on August 24, 2026.

What it does#

• Establishes the basic legal and operational rules for the RTR system (the exchange, clearing and settlement of real‑time payments).
• Defines two kinds of participants:
  • direct settlement participant — settles through its own settlement account at the Bank of Canada;
  • indirect settlement participant — settles through a designated settlement agent (a direct participant approved to settle for others).
• Sets eligibility, testing and funding rules for participants. Participants must meet technical, operational and security requirements before sending real‑time payments.
• Explains how messages move through the system: payment messages go to the RTR Exchange, which generates settlement instructions for RTR Clearing and Settlement.
• Says settlement on the books of the Bank of Canada is final and irrevocable once the system transfers funds between settlement accounts.
• Allows third‑party payment exchanges to connect to RTR Clearing and Settlement if they have agreements with Payments Canada.
• Requires receiving participants to make settled amounts available to payees within timeframes in the RTR rules, except in limited exceptional cases (fraud, currency conversion, legal orders, system outages, etc.).
• Gives the President of Payments Canada emergency powers to pause message submission or accepting instructions for set periods if the system or participants are disrupted.
• Makes small consequential updates to other Payments Canada by‑laws to include the RTR.
• Repeats that the by‑law takes effect on August 24, 2026 (or on registration if later).

Who's affected#

• Payments Canada members — only members may apply to be RTR participants.
• Banks and other financial institutions that become direct settlement participants or indirect settlement participants.
• Settlement agents — direct participants that clear and settle on behalf of indirect participants.
• Third‑party payment exchanges that want to connect to RTR Clearing and Settlement.
• Customers and payees of participating institutions (individuals and businesses) who will receive real‑time payments.
• The Bank of Canada, in its role providing settlement accounts and central bank money.
• The source estimates implementation costs for participating institutions could range from less than $5 million to $150 million, depending on size and readiness. It also estimates an ongoing small administrative cost of about $882 (2012 dollars) for certain notice requirements.

Why it matters#

• Payments will clear within seconds and be available nearly immediately, operating 24 hours a day, 7 days a week. That can speed up payroll, invoices, person‑to‑person transfers and cash flow for businesses.
• Settlement finality in central bank money reduces the risk that a payment will be reversed later. That gives certainty to both senders and receivers.
• The system supports richer payment data, which helps reconciliation and automation for businesses and modern payment services from fintechs and banks.
• Larger members face potentially substantial set‑up costs (up to $150 million for some). Smaller participants may face smaller but non‑zero costs.
• The by‑law builds a legal framework that lets third‑party exchanges link into a national real‑time settlement layer, which could broaden where and how instant payments are offered.
• Emergency powers and participation rules aim to protect the system’s safety and reliability, important for the stability of Canada’s overall payments infrastructure (which in 2025 cleared about $103 trillion total, roughly $411 billion per business day).