Crypto News Today: SEC & CFTC Sign Historic MOU Ending Turf War, Ripple $50B Buyback, Polkadot Halving Tomorrow

Written by AffMiss Editorial · Published: 13 March 2026 · 9 min read

SEC and CFTC Sign Historic MOU — “The Era of Turf Wars Is Over”

The Securities and Exchange Commission and the Commodity Futures Trading Commission signed a Memorandum of Understanding on March 11, formally ending years of jurisdictional conflict over crypto regulation. The agreement establishes a Joint Harmonization Initiative co-led by Robert Teply (SEC) and Meghan Tente (CFTC) to coordinate rulemaking, enforcement, and market oversight across both agencies.

SEC Chairman Paul Atkins stated that “regulatory turf wars, duplicative registrations, and differing regulations between the SEC and CFTC have stifled innovation and pushed market participants to other jurisdictions.” CFTC Chairman Michael Selig called the MOU a step toward “a Golden Age of American finance.”

What the MOU Covers

Priority Area	What It Means
Shared crypto-asset taxonomy	Joint definitions of which tokens are securities vs commodities — ending the core ambiguity
Coordinated enforcement	Joint decisions on crypto enforcement actions instead of competing cases
Joint examinations	Dually-registered exchanges get a single audit experience instead of separate SEC and CFTC reviews
Crypto asset framework	Fit-for-purpose rules for crypto, tokenised assets, and emerging technologies
Regulatory reporting	Streamlined reporting for trade data, funds, and intermediaries across both agencies
Data sharing	Confidential supervisory data shared between agencies for cross-market surveillance

Why This Matters

The MOU operates independently of the Clarity Act, which remains stalled in the Senate. If the Clarity Act passes, the MOU becomes the operational layer beneath the statutory framework. If it stalls, the MOU still delivers coordination — just without legislative backing. Both agencies are building the infrastructure for unified regulation regardless of Congressional progress. For institutional investors who have stayed on the sidelines due to regulatory uncertainty, this is the clearest signal yet that the US is building a workable crypto framework.

Ripple Launches Share Buyback at $50 Billion Valuation

Ripple kicked off a share buyback programme that values the company at $50 billion, cementing it as one of the most valuable digital-asset firms globally. The buyback comes during a period of broader market uncertainty, with XRP trading near $1.37–$1.45 (down from a January 2025 high of $3.40). Ripple’s RLUSD stablecoin is approaching $1.5 billion in circulating supply, and its payments platform now operates across 60+ markets with over $100 billion in total payment volume processed.

The $50 billion valuation makes Ripple roughly the size of a mid-cap S&P 500 company — a measure of how far the largest crypto-native firms have grown despite the bear market. The buyback signals management confidence that the current market undervalues the company.

Binance Sues WSJ, Appoints New US CEO

Binance filed a lawsuit against the Wall Street Journal over what it called “false and defamatory reporting” alleging the exchange halted a probe into $1 billion in Iran-linked crypto transactions. Separately, Binance US appointed Stephen Gregory as its new CEO, succeeding Norman Reed. Gregory is described as a compliance expert, builder, and seasoned trader — a profile that signals Binance US is prioritising regulatory credibility under its new leadership.

Industry Moves: Kraken CLI, Mastercard Crypto Partners

Company	Announcement	Significance
Kraken	Launched Kraken CLI — open-source execution engine giving AI agents and developers direct native access to crypto markets	First major exchange to build purpose-built infrastructure for autonomous AI trading agents
Mastercard	Launched crypto partner programme uniting 85+ crypto companies and financial institutions	Signals mainstream payment infrastructure converging with crypto rails
Foundry (DCG)	Announced Zcash mining pool, launching April 2026	Institutional-grade mining infrastructure for privacy coins

Polkadot Halving Activates Tomorrow — March 14

Polkadot’s first halving event goes live tomorrow. The upgrade introduces a hard supply cap of 2.1 billion DOT, cuts annual issuance from 120 million to 55 million, and reduces inflation from 6.8% to 3.1%. Treasury burns are replaced by a Dynamic Allocation Pool (DAP).

DOT trades near $1.47–$1.91, with the 21Shares TDOT ETF (launched March 6 on Nasdaq, $11M seed) providing regulated access. The halving + ETF combination echoes BTC’s 2024 playbook, though DOT’s $1.7 billion market cap is tiny compared to BTC’s $1.3 trillion. Short-term price reaction will depend on whether the supply cut translates into reduced sell pressure from validators and treasury allocations.

Hyperliquid Whales Pile Into Leveraged BTC and ETH Longs

Whales on decentralised exchange Hyperliquid are building large leveraged positions as BTC rallied toward $71,000 earlier this week. One trader holds $194 million in combined BTC and ETH longs. Another account controls $103 million in positions across multiple crypto pairs. A third wallet opened 20x longs worth $42.5 million in BTC and $41.2 million in ETH while buying $21 million of ETH on spot markets.

This concentration of leveraged longs on a single venue creates both momentum and fragility. If BTC breaks above $73,000 resistance, these positions profit and the momentum compounds. If BTC drops below $65,000, the liquidation of these positions would deepen the sell-off — a pattern seen repeatedly during this cycle’s volatility events.

Key Catalysts: March 13–18

Date	Event	Impact
March 14	Polkadot halving (inflation 6.8% → 3.1%)	Supply shock for DOT. First halving in network history.
March 17–18	DC Blockchain Summit (Washington)	Regulatory signals from lawmakers. Clarity Act update expected.
March 18	Federal Reserve rate decision + FOMC	Hold expected. Forward guidance on cuts is the key variable. Weak Feb jobs data strengthens cut case.
March 18–20	Digital Asset Summit (New York)	Institutional audience. SEC–CFTC MOU implementation details likely discussed.
~April	CFTC perpetual futures guidance	US-listed true perpetuals could redirect $85B+ in offshore volume onshore.

Crypto News FAQ — 13 March 2026

What is the SEC–CFTC MOU?

A Memorandum of Understanding signed March 11 that formally coordinates crypto regulation between the SEC and CFTC. It establishes a Joint Harmonization Initiative covering shared crypto-asset definitions, joint enforcement, unified examinations, and data sharing. SEC Chairman Atkins called it the end of “decades of regulatory turf wars.” The MOU operates independently of the Clarity Act.

Why is the Ripple $50B buyback significant?

The share buyback values Ripple at $50 billion — making it one of the largest privately held digital-asset companies in the world. It signals management confidence during a bear market and aligns with Ripple’s expanding stablecoin (RLUSD, ~$1.5B supply) and cross-border payment infrastructure (60+ markets, $100B+ processed).

What happens at the Polkadot halving?

On March 14, Polkadot introduces a hard supply cap of 2.1 billion DOT and cuts annual token issuance from 120 million to 55 million — reducing inflation from 6.8% to 3.1%. This is structurally similar to Bitcoin’s halving events, which have historically preceded bull cycles due to reduced sell pressure from new supply.

Does the SEC–CFTC MOU replace the Clarity Act?

No. The MOU provides operational coordination now, but lacks the force of law. If the Clarity Act passes the Senate, it codifies the MOU’s framework into statute — making it permanent. If the Clarity Act stalls, the MOU still delivers coordination, but a future administration could reverse it. Both agencies are building infrastructure regardless of Congressional progress.