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ETH $2,316.10 +0.24%
BNB $636.85 +0.57%
XRP $1.43 +0.17%
SOL $86.22 +0.74%
TRX $0.3240 -1.26%
DOGE $0.0984 +1.47%
ADA $0.2519 +1.56%
BCH $455.11 -0.46%
LINK $9.43 +1.59%
HYPE $41.13 +0.01%
AAVE $94.67 +1.20%
SUI $0.9481 +0.64%
XLM $0.1734 -0.80%
ZEC $354.51 +3.54%

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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