BTC $64,827.00 -1.06%
ETH $1,875.99 -2.54%
BNB $565.42 -0.81%
XRP $1.10 -2.70%
SOL $75.02 -3.35%
TRX $0.3313 +1.41%
DOGE $0.0692 -4.26%
ADA $0.1656 -4.89%
BCH $209.95 -2.93%
LINK $8.43 -2.29%
HYPE $58.37 -1.55%
AAVE $95.42 -1.38%
SUI $0.7302 -4.78%
XLM $0.1822 -1.50%
ZEC $500.02 -3.21%
BTC $64,827.00 -1.06%
ETH $1,875.99 -2.54%
BNB $565.42 -0.81%
XRP $1.10 -2.70%
SOL $75.02 -3.35%
TRX $0.3313 +1.41%
DOGE $0.0692 -4.26%
ADA $0.1656 -4.89%
BCH $209.95 -2.93%
LINK $8.43 -2.29%
HYPE $58.37 -1.55%
AAVE $95.42 -1.38%
SUI $0.7302 -4.78%
XLM $0.1822 -1.50%
ZEC $500.02 -3.21%

OpenZeppelin 发布 Solidity Contracts v5.3

2025-04-14 17:13:58
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ChainCatcher 消息,安全区块链应用标准 OpenZeppelin 发布 Solidity Contracts v5.3,核心亮点包括:新的多代币标准 ERC-6909,具有最小实现、元数据支持、供应跟踪、内容 URI 扩展;新的提案守护者角色、添加了顺序提案 ID、新的超级法定人数机制等治理器改进。

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