Polygon Labs is making its blockchain ecosystem, that holds 35% of global stablecoin transfer volume, more efficient by putting POL token assets to a good use via a new protocol-level standard sPOL.
Today, Polygon Labs unveils sPOL standard to enable holders of its native POL token earn yield while also using the same crypto assets as collateral, trading them, or deploying in financial applications.
The blockchain network that processed 178 million stablecoin transactions in March alone aims to unlock additional utility for about $330 million worth of POL currently committed to network security through a process known as staking. Before the new standard launch, Polygon converted less than 5% of these assets into liquid instruments (bare minimum compared to Ethereum’s 43% share).
Through the so-called liquid staking mechanism, POL holders will still lock up capital as a security deposit to validate transactions, but in the meantime, they will be able to participate in the financial activity it underpins. The new standard allows the blockchain infrastructure to issue a receipt for locked capital. Users will receive sPOL, a liquid, yield-bearing instrument linked to underlying POL tokens. This transferable digital asset represents the staked capital and its accruing yield and can be traded, used as collateral or DeFi asset. The holder continues to earn staking returns, which is significant.
“Polygon now processes more USD stablecoin activity than any other network, and that growth is accelerating. As volumes scale, the cost of leaving $330 million in capital idle scales with it,” said Sandeep Nailwal, co-founder of Polygon. “sPOL puts that capital to work, and the faster the network grows, the more that liquidity matters.”
The capital efficiency will serve not only individual crypto holders but also payment providers, fintech platforms, and remittance services that rely on the network for USD stablecoin settlement and need to move large money sums. One such example is Revolut that surpassed $1 billion in on-chain transactions on Polygon. Overall, the blockchain platform predicts it could process over two billion stablecoin transactions in 2026.
sPOL is available immediately to all POL holders. At launch, it is integrated with Uniswap, one of the largest decentralised trading venues. Polygon Labs is also planning to seed 100 million sPOL from its own treasury to ensure sufficient liquidity for the new protocol-level standard mechanism. Expanded integrations across additional trading and lending venues are expected to arrive in the coming months.
