找到约 12 条结果

文章 sui coin 的一些概念和实践

... | package地址 | PKG | 0x65a0995fd59c97b94fd975a3fb42c745cdff54711c1caae2934858e6eb99adb4 | | 0x2::coin::TreasuryCap 对象id | JP_CAP | 0x8e1bebaac6dd33bf486fb294981f13fb6946051f465db0c25401b61b01f7421e | ## 4.2 调用合约 增发货币 ```bash # 根据...

文章 GMX:一个真实收益与去中心化金融基础设施的启动平台

... ![](https://img.learnblockchain.cn/2025/03/06/Fd71c7f86-f75f-4f54-ad31-e05a3d44103d_2000x963.png) #### **赌桌总是赢家** 当交易者在 GMX 上获胜时,GLP 池负责支付奖金,而在铸造 GLP 的链上,$GLP 持有者则获得 70% 的交易费用和液化费用。GLP 持有者本...

问题 关于MeataMask签名生成的Hash与keccake256生成的hash不同,导致合约验证不通过。

...成的Hash完全不同, 前端生成的hash为:0x124d53f05a8154614a3b5f7a93d472a0e92539fb6f3c5f40f0b7f03680538f5f5448993ead60f6c6c0085812b44fc90de1f8b2adfc11b239e2e584e50ac47a831c, 而调用合约生成的hash为:0xab19dd3b703cb47d53cd0d4e4107672fbf43e8eb4f66c64ebbed45729c058a49, ...

文章 重入| 破解 Solidity

... *Source:https://zuhaibmd.medium.com/reentrancy-hack-solidity-1-aad0154a3a6b* ### **关于** **ChinaDeFi** - ChinaDeFi.com 是一个研究驱动的DeFi创新组织,同时我们也是区块链开发团队。每天从全球超过500个优质信息源的近900篇内容中,寻找思考...

问题 web3.js 调用合约send方法报错 Returned error: unknown account

...c8474f0849382ca7743b9f5d9923353ba57" from: "0x292113658055eff7835130382947a3e7b6dbd2be" gas: "0xf4240" gasPrice: "0x2540be400" nonce: "0x9" to: "0x2efc1a0766e938ce588c76478d124fb502f767bb" value: "0x16345785d8a0000" ``` 我看我传的没有什么问题呀,但是err报错Returned error: ...

文章 以太坊 Merkle Patricia Trie 是如何工作的

...形式存储以下键值对。 ``` (80, f8ab81a5852e90edd00083012bc294a3bed4e1c75d00fa6f4e5e6922db7261b5e9acd280b844a9059cbb0000000000000000000000008bda8b9823b8490e8cf220dc7b91d97da1c54e250000000000000000000000000000000000000000000000056bc75e2d6310000026a06c89b57113cf7da8aed7911310e03d49be5e40de...

问题 OK链如何监听链上数据

...lete(asyncio.gather(log_loop(tx_filter))) File "/Users/zhong/opt/anaconda3/lib/python3.8/asyncio/base_events.py", line 616, in run_until_complete return future.result() File "sniper.py", line 72, in log_loop for event in event_filter.get_new_entries(): File "/Users/zhong/opt/anaco...

文章 如何使用AlphaWallet钱包进行测试网的代币转账/冻结/锁仓投放功能验收?

... [https://ropsten.etherscan.io/tx/0x74e3cae0a6872282e396f91899f502e2f85ae54a3ec31d7f53a739383854557a](https://ropsten.etherscan.io/tx/0x74e3cae0a6872282e396f91899f502e2f85ae54a3ec31d7f53a739383854557a) **智能合约的地址:** Contract 0xaf9cdde9bbee1b3d26180ce1daeab540df33cf3d ### 3.2 转...

文章 BGEO代币增发 漏洞分析

...关地址或交易 攻击交易: https://bscscan.com/tx/0x2673936a1191a35c24b60dd697644c953da321b4395b836439faa319b8335886 攻击合约:0x4760fe83d891dae46950c98af3f795e1c2d637a3 攻击账号:0xde01f6ce91e4f4bdb94bb934d30647d72182320f 被攻击合约:BGEO 0xc342774492b54ce5f8ac662113ed...

问题 go-ethereum 这个库的 BlockByNumber 方法 报 这个错误 transaction type not supported

...t":"0xe4e8923542319d4ff1a207426370f04c56f3c88c62ede084e89dca7da063079d","sha3Uncles":"0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347","size":"0x2b2","stateRoot":"0x0000000000000000000000000000000000000000000000000000000000000000","timestamp":"0x60b19675","totalDifficulty":"0x0","...

文章 深入剖析 ERC1167

...ress. mstore(0x00, or(shr(0x88, implementation), 0x3d602d80600a3d3981f3363d3d373d3d3d363d73000000)) instance := create(value, 0x09, 0x37) } if (instance == address(0)) { revert Errors.FailedDeployment(); } } ``` 直接看到...

文章 Starknet Dojo 入门:安装、编译、部署与交互

...a5cfcec | Private key | 0xc5b2fcab997346f3ea1c00b002ecf6f382c5f9c9659a3894eb783c5320f912 | Public key | 0x33246ce85ebdc292e6a5c5b4dd51fab2757be34b8ffda847ca6925edf31cb67 | Account address | 0x13d9ee239f33fea4f8785b9e3870ade909e20a9599ae7cd62c1c292b73af1b7 | Private key | 0x1c9...