BTC $84,571.59 -1.61%
ETH $2,679.07 -1.80%
BNB $765.86 -1.44%
XRP $1.48 -2.63%
SOL $119.35 -1.84%
TRX $0.3351 +0.31%
DOGE $0.0927 -3.10%
ADA $0.2451 -3.55%
BCH $310.32 -1.24%
LINK $14.01 -2.68%
HYPE $88.20 -2.10%
AAVE $179.66 -3.06%
SUI $1.14 -2.23%
XLM $0.2146 -3.34%
ZEC $1,311.55 -4.68%
AAPL $333.34 +0.65%
AMZN $251.86 +0.89%
GOOGL $343.69 +1.05%
MSFT $517.39 +0.24%
META $727.61 -0.18%
NVDA $234.26 +0.91%
TSLA $370.94 +4.07%
SNDK $1,718.37 -4.07%
INTC $118.30 -2.26%
SPCX $158.96 +6.40%
MU $1,069.60 -2.41%
AMD $632.79 +1.74%
BTC $84,571.59 -1.61%
ETH $2,679.07 -1.80%
BNB $765.86 -1.44%
XRP $1.48 -2.63%
SOL $119.35 -1.84%
TRX $0.3351 +0.31%
DOGE $0.0927 -3.10%
ADA $0.2451 -3.55%
BCH $310.32 -1.24%
LINK $14.01 -2.68%
HYPE $88.20 -2.10%
AAVE $179.66 -3.06%
SUI $1.14 -2.23%
XLM $0.2146 -3.34%
ZEC $1,311.55 -4.68%
AAPL $333.34 +0.65%
AMZN $251.86 +0.89%
GOOGL $343.69 +1.05%
MSFT $517.39 +0.24%
META $727.61 -0.18%
NVDA $234.26 +0.91%
TSLA $370.94 +4.07%
SNDK $1,718.37 -4.07%
INTC $118.30 -2.26%
SPCX $158.96 +6.40%
MU $1,069.60 -2.41%
AMD $632.79 +1.74%

Base 完成 Cobalt 升级:新增代币化资产条件交易及发行方控制

2026-10-01 03:06:52

ChainCatcher 消息,Base 完成 Cobalt 升级,为代币化资产新增条件交易及发行方控制工具。该升级扩展 B20 代币标准,允许发行方对同一资产设置多项合规核查,包括身份验证、合格投资者资格及制裁名单筛查。

发行方可预设股票拆分等公司行为调整,在不增发、销毁代币或改变底层余额的情况下,更新钱包和应用中显示的份额数量。发行方还可授权管理员未经持有人批准转移代币并附加公开说明,Base 无法发起此类转移。

Cobalt 新增 Validity Transactions,用户可设定链上条件后提交交易,例如资产在指定区块截止时间前达到目标价格才允许执行兑换。此类交易在被纳入区块前可保持私密。Base 于 7 月 8 日启用 B20 作为稳定币、代币化现实世界资产等同质化代币的原生标准;Coinbase 于 8 月 25 日在 Base 发行代表苹果、英伟达、Meta 和 Alphabet 股票的 B20 代币。

app_icon
ChainCatcher 与创新者共建Web3世界