Sergey Nazarov Explains Payment Abstraction's Role in Chainlink Reserve

๐Ÿ’ฐ Sergey reveals reserve secrets

By Chainlink
Sep 4, 2025, 4:35 PM
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Chainlink founder Sergey Nazarov detailed how Payment Abstraction technology powers the Chainlink Reserve.​

Payment Abstraction allows users to pay for services in their preferred currency - either onchain crypto or offchain fiat.​ These payments are then automatically converted to LINK tokens through decentralized exchanges.​

Key mechanics:

  • Revenue from both offchain deals and onchain services flows into the system
  • Payment Abstraction programmatically converts all revenue streams to LINK
  • Converted LINK tokens fund the strategic onchain reserve

This creates a unified revenue collection system that strengthens Chainlink's economic model.​ The reserve represents institutional adoption bridging traditional finance with blockchain infrastructure.​

The Payment Abstraction system launched earlier this year as part of Chainlink's broader economic initiatives, alongside Smart Value Recapture (SVR) which has processed over $32M in liquidations.​

Sources

Chainlink had a number of successful economic product launches this year: ๐Ÿ’ฑ Payment Abstraction ๐Ÿฆ Chainlink Reserve ๐Ÿช™ Chainlink Rewards: Season Genesis ๐Ÿ” Chainlink Smart Value Recapture (SVR) What these milestones mean for the broader Chainlink ecosystem ๐Ÿงตโ†“

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