News linked to both this project and an event.
Polygon has officially launched its native liquid staking token, sPOL, designed to enhance returns for POL token stakers. As Polygon’s native liquid staking token, sPOL unlocks approximately 3.6 billion staked POL tokens and grants stakers priority access to transaction fee revenue sharing. Currently, only about 4%–5% of POL is liquid; sPOL addresses the issue of idle capital being unable to participate in DeFi yield opportunities. Users can migrate existing stakes to sPOL via the Polygon Staking Portal—without waiting periods and with uninterrupted rewards—while new stakes will automatically receive sPOL. The initial sPOL redemption ratio is 1:1, increasing as staking rewards accrue. sPOL supports liquidity provision, collateralization, and yield-boosting DeFi strategies, and can be redeemed at any time for POL plus accumulated rewards. The token was initially launched by Polygon Labs and audited by ChainSecurity and Certora; official liquidity will be seeded through an on-chain liquidity pool. Polygon cautions that sPOL carries smart contract risk, validator misbehavior penalty risk, and market volatility risk.
According to an official announcement, Tether launched its self-custodial digital wallet, tether.wallet, on April 14, directly opening its global financial infrastructure to end users. The wallet supports digital assets including USD₮, USA₮, XAU₮, and Bitcoin, and operates across blockchain networks such as Ethereum, Polygon, Plasma, and Arbitrum. Users can transfer funds using simple, human-readable identifiers—eliminating the need for traditional long addresses or additional network tokens—and pay transaction fees directly in the asset being transferred. tether.wallet employs local signing, with private keys and recovery phrases held exclusively by the user, emphasizing openness, neutrality, and user sovereignty. Tether stated that this product aims to simplify the use of digital assets and enhance financial inclusion, with plans to support additional blockchain networks in the future.