圍繞比特幣核心OP_Return策略限制的潛在刪除的持續辯論

關於比特幣核心中OP_Return策略限制的潛在撤離政策限制的持續辯論引起了加密貨幣社區的關注。

Recently, there has been an ongoing debate in the cryptocurrency community over the potential removal of the OP_Return payload size policy limit in Bitcoin Core.

最近，在加密貨幣社區中，關於比特幣核心中OP_Return有效載荷大小策略限制的潛在辯論一直在進行。

As Bitcoin mining is becoming increasingly industrialized, the proposal to eliminate the OP_Return limit has gained some support. However, others have expressed concerns that it could lead to unintended consequences.

隨著比特幣採礦的工業化越來越多，消除OP_Return限制的提議獲得了一些支持。但是，其他人表示擔心這可能導致意外後果。

Now, BitMEX Research is arguing that removing the OP_Return limit can be beneficial for making Bitcoin’s mempool more useful, enabling users to set appropriate Bitcoin transaction fees and ultimately improve the network functionality.

現在，BITMEX研究認為，刪除OP_Return限制可能有益於使比特幣的Mempool更有用，從而使用戶能夠設置適當的比特幣交易費用並最終提高網絡功能。

What Is The OP_Return Policy and Its Impact on Bitcoin’s Mempool?

OP_Return政策及其對比特幣Mempool的影響是什麼？

The OP_Return output type in Bitcoin Core is programmed to hold arbitrary data in Bitcoin’s blockchain. Bitcoin Core currently has an output size restriction, which stops nodes from relaying transactions that exceed the limit.

比特幣核心中的OP_Return輸出類型被編程為在比特幣區塊鏈中保存任意數據。比特幣核心當前具有輸出尺寸限制，這可以阻止節點超過極限的中繼交易。

However, this is not a consensus rule, and blocks with such transactions are still considered valid. Some have argued that limiting the size of the blockchain will help prevent spam and unnecessary bloat, ensuring that Bitcoin maintains focus on financial transactions and not other data like pictures or text.

但是，這不是共識規則，並且具有此類交易的塊仍然被認為是有效的。有人認為，限制區塊鏈的大小將有助於防止垃圾郵件和不必要的膨脹，從而確保比特幣保持著專注於金融交易，而不是其他數據（例如圖片或文本）。

Conversely, BitMEX Research highlights the already booming demand for data storage capacity within Bitcoin’s blockchain with Ordinals, an initiative that focuses on storing images in the blockchain. This trend, which started earlier in 2023, has been rapidly gaining momentum throughout the year.

相反，BITMEX研究強調了對比特幣區塊鏈中的數據存儲能力的需求，該計劃的需求是一項主動行動，該計劃著重於將圖像存儲在區塊鏈中。這一趨勢始於2023年，全年一直在迅速獲得動力。

As a result, millions of dollars have been invested in transaction fees for these non-financial data transactions. While some deem these transactions as spam, BitMEX notes that the value of these transactions is subjective and should ultimately be decided by the market.

結果，這些非財務數據交易已投資數百萬美元用於交易費用。儘管有些人認為這些交易是垃圾郵件，但Bitmex指出這些交易的價值是主觀的，最終應由市場決定。

Economic Realities of Bitcoin Mining and Blockspace Markets

比特幣採礦和區塊空間市場的經濟現實

BitMEX Research further argues that Bitcoin miners, who are ultimately driven by profit, will always aim to maximize their revenue. With the emergence of Ordinals and similar initiatives, miners have discovered a lucrative way to generate fees from non-standard transactions.

Bitmex研究進一步認為，最終受利潤驅動的比特幣礦工將始終旨在最大化其收入。隨著序數和類似倡議的出現，礦工發現了一種有利可圖的方式來產生非標準交易的費用。

The research firm explains that removing the OP_Return limit could help align the mempool with the economic reality of blockspace markets. In essence, miners would continue to include non-financial transactions, such as images, in their blocks if they generate higher fees.

這家研究公司解釋說，刪除OP_Return限制可能有助於將Mempool與Blockspace市場的經濟現實保持一致。從本質上講，如果礦工產生較高的費用，礦工將繼續將非財務交易（例如圖像）包含在其街區中。

If the OP_Return limit remains in place, BitMEX warns that miners may be forced to circumvent the mempool and develop proprietary solutions to accept non-standard transactions directly. This, in turn, could lead to greater centralization as smaller miners wouldn’t have the capacity to compete with larger pools and mining businesses.

如果OP_Return限制保持到位，Bitmex警告說，礦工可能會被迫繞過Mempool並開發專有解決方案，以直接接受非標準交易。反過來，這可能會導致更大的集中化，因為較小的礦工沒有能力與較大的游泳池和採礦業競爭。

In contrast, removing the OP_Return limit would render the mempool competitive, and what the actual miners will be able to mine, therefore helping maintain faster block propagation and reduce incentives for miners to adopt private, centralizing alternatives.

相比之下，刪除OP_Return限制將使Mempool競爭激烈，以及實際的礦工將能夠挖掘的東西，因此有助於維持更快的塊傳播，並減少礦工採用私人，集中替代方案的激勵措施。

Node Runners and the Future of Bitcoin’s Transaction System

節點跑步者和比特幣交易系統的未來

Node runners, who operate the decentralized nodes that validate Bitcoin transactions, would also benefit from removing the OP_Return limit. By eliminating this restriction, Bitcoin’s blockchain would be better equipped to handle non-financial data without placing undue pressure on nodes. It’s important to note that OP_Return outputs do not contribute to the inflation of the UTXO set, and blocks containing such outputs would still be readily manageable by nodes.

在驗證比特幣交易的分散節點的節點跑步者也將受益於刪除OP_RET_RERTURN限制。通過消除這種限制，比特幣的區塊鏈可以更好地處理非財務數據，而不會對節點施加不當壓力。重要的是要注意，op_return輸出並不有助於UTXO集的通脹，並且包含此類輸出的塊仍然可以通過節點容易管理。

BitMEX Research concludes that the economic success of Bitcoin hinges on a functional mempool and a transaction selection algorithm that benefits the miner. Eliminating the OP_Return limit would be crucial in ensuring that this mempool is efficient and competitive.

BITMEX研究得出的結論是，比特幣的經濟成功取決於功能性備忘錄和使礦工受益的交易選擇算法。消除op_return限制對於確保該備忘錄的效率和競爭力至關重要。

As the demand for blockspace within Bitcoin increases and initiatives like Ordinals drive the integration of non-financial transactions, it may be a propitious time for Bitcoin Core to adjust and accommodate these changes for better management of transaction fees and block propagation.

隨著對比特幣內部空間的需求增加，諸如序數之類的計劃推動了非金融交易的整合，因此比特幣核心可能是調整和適應這些更改以更好地管理交易費用和阻止傳播的時機。