One post tagged with "X Layer"

OKX is quietly pushing deeper into consumer payments with OKX Pay, a smart-account-powered mode that lives inside the main OKX app. Below is a concise, researcher-style briefing on what the product is, how it works, the rails it rides on, the compliance context, and the key questions to keep on your diligence checklist.

TL;DR​

• What it is: A self-custody-style payment mode for verified users that lets them send or receive USDC and USDT with zero user fees on X Layer, the OKX-operated Polygon CDK Layer 2. It relies on a smart-contract "Smart Account" secured with passkeys while OKX co-signs on-chain actions to complete transfers.
• Scope today: OKX is positioning Pay for consumer P2P and social payments via contacts, gift flows, and shareable payment links. Merchant acceptance is explicitly off-limits unless OKX grants permission, so any merchant reach is expected to land through the upcoming OKX Card and Mastercard’s stablecoin capabilities.
• Rails & assets: Pay defaults to X Layer (OKB gas), and users can bridge funds with Convert to Pay from Ethereum, TRON, Arbitrum, Base, Avalanche, or Optimism into USDC/USDT on X Layer.
• Costs & rewards: P2P transfers on X Layer are marketed as fee-free; converting from external chains still consumes that chain’s native gas. Stablecoin balances can earn daily-accruing, monthly-paid rewards, although rates vary and OKX can pause or change them.
• Availability & risk: Access requires an OKX account plus KYC, and Pay is not available in every jurisdiction. OKX’s February 2025 U.S. AML guilty plea leaves it under an independent monitor through 2027, a meaningful compliance consideration for American strategies.

Product Snapshot​

User flow​

• Switch the mobile app to Pay mode, then send value by name, phone, email, QR code, or payment link. Payments that go unclaimed automatically return after 48 hours.
• Convert to Pay pulls assets from multiple EVM and TRON networks into X Layer stablecoins. Conversions that stay inside X Layer have their gas covered by OKX.

Security and custody model​

• Pay relies on a Smart Account, which is a smart-contract wallet where every transaction needs signatures from the user and OKX. Assets are marketed as “not directly managed or hosted by OKX,” but the co-signature requirement makes Pay effectively semi-custodial.
• Users authenticate with passkeys stored in iCloud or Google Password Manager. ZK-Email supports passkey resets (except on TRON), and each chain can store up to three passkeys.

Assets and networks​

• Pay currently supports USDC and USDT, with OKX hinting that more stablecoins are on the roadmap.
• On-chain sends and receives work across X Layer, Ethereum, TRON, “and many other networks,” but the Pay experience is optimized for X Layer.

Fees, limits, and rewards​

• OKX advertises no additional fees for P2P stablecoin transfers on X Layer. Moving funds from other networks still requires paying that network’s gas.
• Internal transfers and deposits are free, while on-chain withdrawals incur normal network gas.
• Stablecoin balances inside Pay can enter Smart Savings, where rewards accrue daily and pay monthly; OKX can change, pause, or terminate the program at will, and identity verification is required to participate.

Messaging and social layer​

• Pay bakes in chat and gift-giving flows to emphasize social tipping and casual P2P use cases.

Rails & Ecosystem: X Layer​

• X Layer is OKX’s Ethereum Layer 2 built on Polygon CDK. An August 2025 upgrade pushed throughput toward ~5,000 TPS and moved the gas token to OKB, while subsidizing near-zero gas fees for Pay.
• X Layer ties directly into OKX Wallet and the centralized exchange, enabling features like “0-gas fast withdrawal” rails that reuse Pay’s infrastructure.

Merchant Reach (Now vs. Next)​

• Today: OKX Pay’s terms explicitly prohibit business-to-business or merchant transactions unless OKX authorizes them, cementing Pay as a consumer P2P feature for now.
• Near-term: Merchant reach is expected to flow through the OKX Card in partnership with Mastercard, which is rolling out end-to-end stablecoin acceptance capabilities so wallets can spend at traditional merchants.

Availability, KYC, and Compliance​

• Activating Pay demands an OKX account and completed KYC, and recipients must also verify their identity to receive funds.
• OKX cautions that Pay is not offered in every jurisdiction and maintains a list of restricted regions.
• Compliance observers should note OKX’s February 2025 guilty plea in the United States over AML violations. The settlement included roughly $505 million in penalties and an independent monitor through February 2027. Conversely, OKX has achieved in-principle approval from Singapore’s MAS for a payments licence and now supports instant SGD transfers via DBS rails.

Competitive Snapshot (Payments)​

Feature	OKX Pay	Binance Pay	Bybit Pay	Coinbase Payments / Commerce
Core use	P2P stablecoin pay on X Layer; social gifting; fee-free UX	P2P plus merchant ecosystem; zero gas for users; 80+ assets	P2P with web/app/POS integrations	USDC checkout infrastructure (Base) for platforms; Coinbase Commerce for merchants
Merchant use	Restricted unless OKX authorizes; merchant reach via OKX Card & Mastercard stack	Broad merchant program & partners	Positioning toward merchant integrations	Platform-level stablecoin rails; Commerce charges 1% today
Fees	No user fee on X Layer P2P; conversion gas for external chains	“Zero gas fees” positioning for users	Marketing around low fees	Commerce currently 1% to merchants
Assets	USDT, USDC (more stablecoins “later”)	80+ assets including BTC/ETH/USDT/USDC	Multi-asset	Primarily USDC (with PYUSD promos)
Rails	X Layer (OKB gas)	Binance internal + supported networks	Bybit internal + networks	Base + Coinbase stack

Strengths​

• Frictionless UX: passkeys, phone/email/links, and 48-hour auto-returns keep the Pay experience friendly for consumers.
• Gas-abstracted P2P: zero-fee transfers on X Layer plus covered intra-X Layer conversions reduce user friction.
• Exchange adjacency: tight links to the OKX exchange, X Layer, and the forthcoming OKX Card create an on/off-ramp bundle.

Frictions and Risks​

• Semi-custodial design: every Smart Account action depends on an OKX co-signature, so users inherit OKX’s availability and policy decisions.
• Merchant gap today: Pay’s consumer-first positioning limits merchant adoption until card and Mastercard flows mature.
• Regulatory overhang: the U.S. enforcement outcome and jurisdictional restrictions constrain global rollout.

What to Watch (3–9 Months)​

• OKX Card rollout: geography, fees, FX, rewards, BIN controls, and whether card spend can directly draw from Pay balances.
• Stablecoin coverage: expansion beyond USDT/USDC and how APY tiers evolve by region.
• Merchant pilots: concrete examples of Mastercard stablecoin settlement or OKX-authorized merchant flows inside Pay.
• X Layer economics: the impact of OKB-as-gas, throughput upgrades, and gas subsidies on Pay growth and on-chain activity.

Diligence Checklist​

• Regulatory scope: confirm jurisdictional eligibility and service availability before planning deployments.
• KYC and data flows: document the identity verification steps and what transaction metadata is shared between counterparties.
• Custody model: map failure modes if OKX cannot co-sign or if passkey resets are required; test ZK-Email recovery.
• Cost validation: measure actual user fees on X Layer versus gas consumed when bridging from other chains.
• Rewards: track APY, accrual, and payout mechanics while noting OKX’s right to adjust or suspend the program.

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Sources: OKX Pay FAQ and documentation, OKX Smart Account terms, X Layer upgrade announcements, Mastercard OKX Card partnership materials, Mastercard stablecoin settlement releases, OKX risk and compliance disclosures, Reuters coverage of the February 2025 U.S. enforcement action.