2月27日消息，随着Polkadot网络首次减半进入倒计时，其原生代币DOT近七日累计上涨约27%。本次减半定于3月14日举行，届时年度发行量将从约1.2亿枚降至5500万枚，供应缩减50%，市场对DOT稀缺性的预期迅速升温。
根据此前社区决议，DOT总发行上限被设定为21亿枚，并采用逐步递减机制，每两年进行一次减量。3月12日将率先生效一系列协议升级，包括引入动态分配池（DAP）、调整质押与验证者经济模型等。未来被销毁及罚没的代币将转入DAP，由治理体系统一调配。
新规则要求验证者至少自质押1万枚DOT，并设置不低于10%的佣金比例，同时引入StakingOperator代理类型，使机构质押者可分离托管与节点控制。提名人解绑周期将由28天缩短至约48小时，在满足最低自质押标准后，其质押资产不再承担罚没风险。此举被视为提升网络安全性与流动性的关键步骤。
价格方面，DOT此前在1.25至1.35美元区间震荡后放量突破，一度冲高至1.75美元，随后回落至1.60美元附近盘整。截至发稿，报价约1.62美元，24小时小幅回调。
此外，ETF进展亦受到关注。21Shares与Grayscale Investments均已向U.S. Securities and Exchange Commission提交相关现货ETF申请，目前仍在审核阶段。若获批，或为Polkadot生态带来新增资金渠道。减半预期叠加潜在ETF催化，DOT后续走势成为市场焦点。
Disclaimer: The information on this page may come from third parties and does not represent the views or opinions of Gate. The content displayed on this page is for reference only and does not constitute any financial, investment, or legal advice. Gate does not guarantee the accuracy or completeness of the information and shall not be liable for any losses arising from the use of this information. Virtual asset investments carry high risks and are subject to significant price volatility. You may lose all of your invested principal. Please fully understand the relevant risks and make prudent decisions based on your own financial situation and risk tolerance. For details, please refer to
Disclaimer.
Articoli correlati
Circle Earnings Surge as Allaire Ties AI to Stablecoins
Circle's CEO Jeremy Allaire emphasized the integration of AI, blockchain, and stablecoins in transforming economic activity. The company reported strong Q4 earnings, with revenue of $770M, a 72% rise in USDC supply, and a significant stock price increase post-announcement.
CryptoFrontNews9m fa
Bitcoin, Ethereum and Solana ETFs Record Positive Net Inflows on February 27
Gate News bot message, according to the latest ETF data released on February 27, Bitcoin ETFs recorded a daily net inflow of 5,445 BTC (approximately $360.87 million), with a weekly net inflow of 13,053 BTC (approximately $865.15 million).
Ethereum ETFs showed a daily net inflow of 24,359 ETH (app
GateNews36m fa
Meta Plans Stablecoin Comeback in 2026 with Payments Across Facebook, Instagram, and WhatsApp
Meta is weighing integrating stablecoins into its family of social media platforms, including Facebook, Instagram, and WhatsApp.
A company spokesperson stressed that the company has no plans to issue its own stablecoin after previous crashes with regulators.
Social media giant Meta is
CryptoNewsFlash55m fa
Polygon Strengthens Global Payments Role with Brazil’s BBRL Stablecoin Launch
Grupo Braza, one of Brazil’s largest foreign exchange banks, has launched BBRL, a new stablecoin on the Polygon network.
BBRL is backed by reals in reserve, expanding the reach of Brazil’s national currency in global digital finance as CBDC development slows down.
Grupo Braza, one of Brazil’
CryptoNewsFlash59m fa
Pi Network Rolls Out Phase 2 Protocol Upgrades With Mandatory Node Deadline
Pi Network set March 1 as the mandatory deadline for Step 2 upgrades, and Mainnet nodes that miss it risk losing network connectivity.
The update advances Pi’s protocol path toward newer Stellar consensus versions, with the Core Team targeting version 23 by June 2026.
Pi Network has
CryptoNewsFlash2h fa
Vitalik Buterin Unveils 4-Year Roadmap for Faster, Quantum-Resistant Ethereum
Vitalik Buterin has proposed a four-year plan under which Ethereum will achieve quantum resistance via new hash-based signatures and quantum-resistant cryptography.
Buterin has sold nearly 17,200 ETH, surpassing his stated target of 16,384 ETH which he said he’d sell to support ecosystem
CryptoNewsFlash2h fa
