Solana 生态开发公司 Anza 的 Andrew Fitzgerald 起草提交 SIMD-0290 提案（Relax Fee Payer Constraint），建议放宽对无效费用支付者（Fee Payer）的处理。现行规则因无效费用支付者导致整个区块被拒绝，新提案允许此类交易包含在区块中但不执行，以推动异步验证/执行，降低处理成本。提案平衡了效率提升与安全风险，确保向后兼容，但需进一步解决社区对 CUs 计算和潜在攻击的担忧。

<div>Solana 生态开发公司 Anza 的 Andrew Fitzgerald 起草提交 SIMD-0290 提案（Relax Fee Payer Constraint），建议放宽对无效费用支付者（Fee Payer）的处理。现行规则因无效费用支付者导致整个区块被拒绝，新提案允许此类交易包含在区块中但不执行，以推动异步验证/执行，降低处理成本。提案平衡了效率提升与安全风险，确保向后兼容，但需进一步解决社区对 CUs 计算和潜在攻击的担忧。<br><br></div>

Solana 生态开发公司 Anza 提交 SIMD-0290 提案，建议放宽无效 Fee Payer 限制

Andrew Fitzgerald of Anza, a Solana ecosystem development company, drafted and submitted the SIMD-0290 proposal (Relax Fee Payer Constraint), suggesting relaxing the handling of invalid fee payers. The current rules cause the entire block to be rejected due to invalid fee payers. The new proposal allows such transactions to be included in the block but not executed, in order to promote asynchronous verification/execution and reduce processing costs. The proposal balances efficiency improvements with security risks to ensure backward compatibility, but it needs to further address the community's concerns about CUs calculations and potential attacks.

<div>Andrew Fitzgerald from Solana ecosystem development company Anza has drafted and submitted SIMD-0290 proposal (Relax Fee Payer Constraint), suggesting relaxing the handling of invalid fee payers. The current rule leads to entire blocks being rejected due to invalid fee payers, while the new proposal allows such transactions to be included in blocks without execution, promoting asynchronous verification/execution and reducing processing costs. The proposal balances efficiency improvements with security risks, ensures backward compatibility, but still needs to address community concerns about Compute Units calculation and potential attacks.<br><br></div>

Solana Ecosystem Development Company Anza Submits SIMD-0290 Proposal to Relax Invalid Fee Payer Restrictions

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Article by: Lin Wanwan's Cat (@linwanwan823)
Article source: X
Original title: Top 10 Questions and Answers from CZ, China's Richest Man, at the End of the Year
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BNB's annual shareholders' meeting has just concluded.
After listening to CZ's year-end AMA, I selected 10 questions and answers to summarize the key points: Market prediction, the stablecoin war 2.0 hasn't even started yet.
1. How do you feel after being granted a pardon?
CZ: "Psychologically there is a kind of v..."

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