BTC $80,514.92 -0.88%
ETH $2,352.41 -1.22%
BNB $735.70 +0.73%
XRP $1.29 -1.26%
SOL $102.11 -1.07%
TRX $0.3293 +0.47%
DOGE $0.0776 -1.22%
ADA $0.2079 -1.73%
BCH $278.35 +1.51%
LINK $11.65 -2.16%
HYPE $76.51 -0.76%
AAVE $142.57 -2.80%
SUI $0.9506 -2.19%
XLM $0.1711 -2.14%
ZEC $1,166.46 -3.34%
AAPL $347.75 -0.31%
AMZN $248.71 -1.05%
GOOGL $321.27 -1.20%
MSFT $524.36 +0.49%
META $640.76 -1.08%
NVDA $211.26 -0.92%
TSLA $371.72 -0.60%
SNDK $1,234.13 -0.04%
INTC $86.43 +1.26%
SPCX $147.47 +0.14%
MU $875.08 +3.36%
AMD $516.16 +1.55%
BTC $80,514.92 -0.88%
ETH $2,352.41 -1.22%
BNB $735.70 +0.73%
XRP $1.29 -1.26%
SOL $102.11 -1.07%
TRX $0.3293 +0.47%
DOGE $0.0776 -1.22%
ADA $0.2079 -1.73%
BCH $278.35 +1.51%
LINK $11.65 -2.16%
HYPE $76.51 -0.76%
AAVE $142.57 -2.80%
SUI $0.9506 -2.19%
XLM $0.1711 -2.14%
ZEC $1,166.46 -3.34%
AAPL $347.75 -0.31%
AMZN $248.71 -1.05%
GOOGL $321.27 -1.20%
MSFT $524.36 +0.49%
META $640.76 -1.08%
NVDA $211.26 -0.92%
TSLA $371.72 -0.60%
SNDK $1,234.13 -0.04%
INTC $86.43 +1.26%
SPCX $147.47 +0.14%
MU $875.08 +3.36%
AMD $516.16 +1.55%
first_img

Polkadot 将于 3 月 12 日起调整经济架构,DOT 总供应量上限设定为 21 亿枚

2026-03-02 23:18:08

ChainCatcher 消息,Polkadot 将于 2026 年 3 月 12 日起实施多项变更,包括新的 DOT 发行模型、引入动态分配池 (DAP),以及对质押、预算分配和网络安全机制的调整。

该提案将 DOT 的总供应量上限设定为 21 亿枚;引入动态分配池(DAP)取代原有的国库销毁机制,将交易费、Coretime 销售收入和罚没资金(Slashes)存入永久账户进行动态预算分配;每两年发行剩余供应量的 13.14%,首阶段增发量将比当前模型减少 53.6%。

此外,质押机制也将迎来重大更新:3 月中下旬起,验证者需持有至少 1 万枚 DOT 的可罚没自质押,并设置最低 10% 的佣金率;4 月起,提名者将变为不可罚没状态,且解质押周期从 28 天大幅缩短至 24 到 48 小时。

app_icon
ChainCatcher 与创新者共建Web3世界