APT (Aptos) 是什麼?認識採用 Move 語言與 Block-STM 平行執行的高吞吐 PoS Layer 1

Aptos(APT)是源自 Meta Diem 團隊的 PoS Layer 1 公鏈,採用 Move 語言與 Block-STM 平行執行技術。本文解析其技術特色、代幣用途、AIP-140 經濟模型改革,以及投資人需留意的風險。
APT (Aptos)
APT (Aptos)

Aptos(APT) 是一條採用 Proof-of-Stake(PoS)Layer 1(L1) 區塊鏈,主打高吞吐量與低延遲。其核心技術定位包含三項:以 Move 程式語言與資源導向(resource-oriented)模型建構智能合約、透過 Block-STM 引擎進行交易的平行執行(parallel execution),以及採用 BFT 類共識機制達成快速最終性(finality)。原生代幣 APT 用於支付 gas 費、staking(質押)以維護網路安全,以及參與 on-chain governance(鏈上治理)。

Aptos 的技術與團隊源自 Meta(Facebook)已終止的 Diem/Libra 穩定幣專案。Meta 於 2022 年初結束該計畫後,原團隊核心成員(包含 Mo Shaikh 與 Avery Ching)將其技術基礎重新打造為一條公開、無需許可(permissionless)的公有鏈,並於 2022 年 10 月 17 日 啟動代號「Aptos Autumn」的主網。Move 語言最初即為 Diem 開發,強調資產安全與形式化驗證的可能性(此為專案方自述的設計目標)。

APT 的核心特色

1. Move 語言與資源導向的安全模型

Aptos 使用 Move 作為智能合約語言。Move 將數位資產以「resource(資源)」型別表示,語言層級即限制資源不可被任意複製或憑空產生,僅能被移動(move)。專案方表示,此資源導向設計有助於降低重入攻擊、雙重支付等常見合約漏洞風險(此為專案方自述)。開發者可在此基礎上建構 dApp、DeFi 與 NFT 等應用。

2. Block-STM 平行執行與高吞吐/低延遲

Aptos 採用 Block-STM(Software Transactional Memory)引擎,讓一個區塊內彼此無相依性的交易能同時(平行)處理,而非逐筆序列執行。搭配 PoS 與 BFT 類共識,網路以達成快速最終性與較低的交易延遲為設計目標。多方資料引用其理論吞吐量可達每秒數萬筆交易量級,惟實際表現受網路使用情況、驗證者(validator)配置與交易類型影響,理論值與實測值可能有差異,投資人不應以理論峰值作為長期承諾解讀。

3. 2026 年 AIP-140 代幣經濟改革(硬上限 + gas 全額 burn + 質押獎勵調降)

2026 年,Aptos 治理通過 AIP-140(Aptos Tokenomics Update:Moving to Performance-Driven Supply Mechanisms),對 APT 的供給模型進行重大調整,主要包含:

  • 導入約 21 億枚(2.1 billion)APT 硬性供給上限(hard cap),為 APT 首次於協定層設定供給天花板;
  • 將年度 staking 獎勵由原本約 5.19% 調降至約 2.6%
  • 將 gas 費調高約 10 倍,且所有 gas 費以 APT 支付後 100% 永久銷毀(burn)
  • Aptos Foundation 另將 2.1 億枚(210 million)APT 長期鎖定並質押於網路營運。

依 Bitrue 與多家媒體整理,硬上限的治理提案於 2026 年 3 月 執行;提案描述時點約有 11.96 億枚(1.196 billion)APT 已發行。專案方表示此模型意在由「早期高通膨的 bootstrap 補貼」轉向「與網路使用量掛鉤的績效導向供給」,並以 burn 未來可能超過發行量為長期目標(此為專案方自述);截至相關資料揭露時,網路實際數據仍呈現發行量大於銷毀量(即淨通膨)。

APT 的用途是什麼?

  • 支付 gas 費:於 Aptos 網路上執行交易、部署與呼叫智能合約時,需以 APT 支付 gas 費;AIP-140 後,這些 gas 費將被全額 burn。
  • staking 與網路安全:持有者可將 APT 委託或質押給 validator,協助維護 PoS 網路安全並取得 staking 獎勵(獎勵率於 AIP-140 後調整為約 2.6%)。
  • on-chain governance:APT 持有者可參與鏈上治理提案(如 AIP 系列提案)的投票,影響協定參數與升級方向。
  • 生態 dApp 使用:APT 作為 Aptos 生態內 DeFi、NFT、支付與其他 dApp 的原生資產與計價/結算媒介之一。

發展里程碑與代幣經濟

  • 主網上線:2022 年 10 月 17 日,代號「Aptos Autumn」的主網正式啟動。

  • 募資與投資人:主網上線前,Aptos 透過多輪募資取得大額資金(多方資料引用約 3.5 億美元量級),投資方包含 a16z、Jump Crypto、Binance Labs 等(各家報導對總額與名單略有出入,宜以官方揭露為準)。

  • 初始供給與分配:主網啟動時初始供給為 10 億枚(1 billion)APT,初期未設協定層供給上限、採通膨式(emissions)發行。初始代幣分配比例經多方資料(含 Aptos Tokenomics 文件、CoinDesk、Decrypt 等)整理如下:

    • Community(社群):51.02%(約 510,217,360 APT,指定用於生態補助/激勵,初期可用約 1.25 億枚,其餘依約 1/120 每月、約十年線性解鎖)
    • Core contributors(核心貢獻者):19.00%
    • Foundation(基金會):16.50%
    • Investors(投資人):13.48%(約 134,782,640 APT)

    (上述比例合計約 100%;staking 獎勵於初期為額外增發來源。資料來源見文末。)

  • AIP-140 代幣經濟改革(2026):導入約 21 億枚 APT 硬上限、gas 費調高約 10 倍並全額 burn、staking 獎勵由約 5.19% 調降至約 2.6%、Foundation 長期鎖定 2.1 億枚 APT。硬上限提案於 2026 年 3 月執行。

  • 監管歸屬2026 年 3 月 17 日,美國 SEC 與 CFTC 聯合發布最終規則/解釋,將 APT 列為 16 種「數位商品(digital commodity)」之一,與 BTC、ETH 同屬此類監管歸屬(此處提及 BTC/ETH 僅為說明同類監管分類之必要客觀事實)。

投資 APT 需留意的市場隱患與重要風險揭露

以下數據截取日期:2026/02/25(部分具明確發生時點的市場事實另標各自日期與來源,避免混淆)。

  • 早期代幣解鎖與分配集中:
    初始分配中 Core contributors(19.00%)與 Investors(13.48%)合計約近三分之一,加上 Foundation(16.50%),機構與內部關係人持有比例相對集中。多方資料指出早期投資人與核心貢獻者的四年期解鎖週期預計於 2026 年 10 月前後告一段落。集中持有與週期性解鎖可能帶來潛在賣壓,惟實際市場影響取決於當時流動性與需求,不宜據此推測價格走勢。
  • 價格自高點大幅回落的波動性:
    APT 歷史最高價約為 $19.92(2023 年 1 月 26 日);此後大幅回落,2026 年中一度跌至歷史低點約 $0.5112(多方資料標為 2026 年 8 月 30 日前後),較歷史高點下跌約 97%。截至 2026 年 9 月 21 日前後,APT 約報 $0.80 區間、市值約 $6.9 億美元、流通量約 8.7 億枚 APT(資料來源:CoinGecko/99Bitcoins)。加密資產波動劇烈,上述為特定時點快照,過往表現不代表未來結果。
  • Move 生態相對年輕、L1 賽道競爭激烈:
    相較於發展更久的智能合約平台,Move 生態的開發者、工具鏈與應用累積時間較短;高吞吐 L1 賽道參與者眾多,Aptos 在開發者採用、TVL 與實際交易量上面臨持續競爭,生態成長並無保證。
  • tokenomics 改革後對質押收益者的影響:
    AIP-140 將 staking 獎勵由約 5.19% 調降至約 2.6%,對既有 staking 收益者而言名目收益率明顯下降;gas 費調高約 10 倍雖利於 burn 機制,卻同時提高使用者交易成本。硬上限與 burn 是否最終使 APT 轉為淨通縮,取決於未來網路使用量,截至相關揭露時仍為淨通膨狀態。
  • 監管與政策不確定性:
    雖 2026/3/17 SEC 與 CFTC 將 APT 列為數位商品,惟數位資產監管框架仍在演進,跨轄區規範、稅務與合規要求可能變動,並影響其可交易性與市場結構。

近期爭議事件:

  • 上線初期代幣分配與空投爭議:2022 年主網上線後,市場對 APT 初始代幣分配透明度、社群份額實際用途與早期空投設計等提出質疑;相關報導(如 CoinDesk、Decrypt)指出當時 tokenomics 揭露不足引發討論,Aptos 團隊其後陸續補充分配與解鎖細節說明。
  • 通膨與解鎖批評:由於初期採無供給上限的通膨式發行,加上核心貢獻者與投資人份額的週期性解鎖,社群對潛在賣壓與稀釋效果多有討論。
  • AIP-140 改革的社群辯論:2026 年 AIP-140 導入硬上限、gas 費 10 倍化與全額 burn、staking 獎勵調降等變動,於治理過程中引發社群辯論——支持者認為有助供給紀律與長期價值,反對或保留意見者則關注質押收益下降、交易成本上升與是否真能達成淨通縮等問題。相關治理提案最終於鏈上投票通過並執行。

整體而言,APT 為公開交易的數位資產,並於 2026 年 3 月 17 日經美國 SEC 與 CFTC 列為數位商品之一。惟數位資產監管與市場環境持續變動,本文所述之技術特性、tokenomics 與市場數據均為特定時點之客觀整理,不構成任何投資建議或背書;投資人應自行研究並評估風險。

總結

Aptos(APT)是一條源自 Meta Diem/Libra 團隊、採用 Move 語言與 Block-STM 平行執行的 PoS Layer 1 區塊鏈,於 2022 年 10 月主網上線。2026 年通過的 AIP-140 為其代幣經濟帶來結構性調整:約 21 億枚 APT 硬上限、gas 費調高約 10 倍並全額 burn、staking 獎勵由約 5.19% 降至約 2.6%,以及 Foundation 長期鎖定 2.1 億枚 APT。同年 3 月 17 日,APT 經美國 SEC 與 CFTC 列為數位商品之一。與此同時,APT 價格自 2023 年 1 月約 $19.92 的歷史高點大幅回落,2026 年中一度跌至約 $0.5112 的歷史低點。上述皆為特定時點之客觀事實,過往表現不代表未來結果,投資人應審慎評估技術、生態、tokenomics 與監管等多重風險。

參考資料與官方連結

免責聲明:本文僅為資訊整理與教育用途,內容基於撰稿時可取得之公開資料,不構成投資建議、要約或背書。數位資產價格波動劇烈,可能導致本金損失。所有數據均為特定時點之快照,過往表現不代表未來結果。投資人應自行研究(DYOR)並審慎評估自身風險承受能力。


Aptos (APT) is a Proof-of-Stake (PoS) Layer 1 (L1) blockchain designed for high throughput and low latency. Its core technical positioning rests on three pillars: smart contracts built with the Move programming language and a resource-oriented model; parallel execution of transactions via the Block-STM engine; and a BFT-style consensus mechanism for fast finality. The native token, APT, is used to pay gas fees, to stake for network security, and to participate in on-chain governance.

Aptos’s technology and team trace back to Meta’s (Facebook’s) discontinued Diem/Libra stablecoin project. After Meta wound down that effort in early 2022, core team members (including Mo Shaikh and Avery Ching) rebuilt the underlying technology into a public, permissionless blockchain and launched its mainnet — codenamed “Aptos Autumn” — on October 17, 2022. The Move language was originally developed for Diem, with a stated emphasis on asset safety and the potential for formal verification (per the project team).

Key Features of APT

1. Move Language and a Resource-Oriented Safety Model

Aptos uses Move as its smart contract language. Move represents digital assets as first-class “resource” types, with language-level constraints preventing resources from being copied or created arbitrarily — they can only be moved. The project team states that this resource-oriented design helps reduce common contract vulnerabilities such as reentrancy and double-spending (per the project team). Developers build dApps, DeFi, and NFT applications on this foundation.

2. Block-STM Parallel Execution with High Throughput / Low Latency

Aptos employs the Block-STM (Software Transactional Memory) engine, allowing non-conflicting transactions within a block to be processed concurrently rather than one at a time. Combined with PoS and BFT-style consensus, the network is designed for fast finality and low transaction latency. Various sources cite theoretical throughput on the order of tens of thousands of transactions per second; however, real-world performance depends on network usage, validator configuration, and transaction types, so theoretical peaks should not be read as long-term guarantees.

3. 2026 AIP-140 Tokenomics Overhaul (Hard Cap + Full Gas Burn + Reduced Staking Rewards)

In 2026, Aptos governance passed AIP-140 (Aptos Tokenomics Update: Moving to Performance-Driven Supply Mechanisms), materially changing APT’s supply model. Key elements include:

  • Introduction of a ~2.1 billion APT hard supply cap — the first protocol-level ceiling on APT supply;
  • Reduction of annual staking rewards from ~5.19% to ~2.6%;
  • A roughly 10x increase in gas fees, with 100% of gas fees (paid in APT) permanently burned;
  • The Aptos Foundation permanently locking and staking an additional 210 million APT for network operations.

According to Bitrue and multiple outlets, the hard-cap governance proposal was executed in March 2026; approximately 1.196 billion APT had been issued at the time of the proposal’s description. The project team states the model aims to shift from “early high-inflation bootstrap subsidies” toward “performance-driven supply tied to network usage,” with eventual net deflation as a long-term goal (per the project team). As of the relevant disclosures, on-chain data still showed emissions exceeding burns (i.e., net inflation).

What Is APT Used For?

  • Paying gas fees: APT is required to execute transactions and deploy/call smart contracts on Aptos; after AIP-140, these gas fees are fully burned.
  • Staking and network security: Holders can delegate or stake APT to validators to help secure the PoS network and earn staking rewards (the reward rate was adjusted to ~2.6% after AIP-140).
  • On-chain governance: APT holders can vote on governance proposals (such as the AIP series), influencing protocol parameters and upgrades.
  • Ecosystem dApp usage: APT serves as a native asset and one of the pricing/settlement media within the Aptos DeFi, NFT, payments, and broader dApp ecosystem.

Milestones and Tokenomics

  • Mainnet launch: October 17, 2022, under the codename “Aptos Autumn.”

  • Fundraising and investors: Prior to mainnet, Aptos raised substantial capital across multiple rounds (various sources cite roughly US$350 million), with backers including a16z, Jump Crypto, and Binance Labs (totals and lists vary by report; official disclosures should be treated as authoritative).

  • Initial supply and allocation: At mainnet, the initial supply was 1 billion APT, with no protocol-level supply cap initially and an inflationary (emissions-based) issuance model. Initial allocation, compiled from multiple sources (including the Aptos Tokenomics document, CoinDesk, and Decrypt):

    • Community: 51.02% (~510,217,360 APT; earmarked for ecosystem grants/incentives, with ~125 million initially available and the remainder unlocking ~1/120 per month over roughly ten years)
    • Core contributors: 19.00%
    • Foundation: 16.50%
    • Investors: 13.48% (~134,782,640 APT)

    (The above sums to ~100%; staking rewards were an additional source of new issuance early on. Sources listed at the end.)

  • AIP-140 tokenomics overhaul (2026): ~2.1 billion APT hard cap, ~10x higher gas fees fully burned, staking rewards cut from ~5.19% to ~2.6%, and 210 million APT permanently locked by the Foundation. The hard-cap proposal was executed in March 2026.

  • Regulatory classification: On March 17, 2026, the U.S. SEC and CFTC jointly issued a final rule/interpretation naming APT as one of 16 “digital commodities,” in the same regulatory category as BTC and ETH (the mention of BTC/ETH here serves only as necessary factual context for the shared classification).

Market Risks and Important Risk Disclosures for APT

Data snapshot date: 2026/02/25 (market facts with specific event dates are separately labeled with their own dates and sources to avoid confusion).

  • Early token unlocks and allocation concentration:
    In the initial allocation, Core contributors (19.00%) and Investors (13.48%) together account for nearly one-third, and combined with the Foundation (16.50%), institutional and insider holdings are relatively concentrated. Multiple sources indicate the four-year unlock cycle for early investors and core contributors was projected to conclude around October 2026. Concentrated holdings and periodic unlocks may create potential selling pressure, though actual market impact depends on prevailing liquidity and demand — this should not be used to speculate on price direction.
  • Volatility and a large drawdown from all-time highs:
    APT’s all-time high was approximately $19.92 (January 26, 2023). It subsequently fell sharply, reaching an all-time low of approximately $0.5112 in mid-2026 (multiple sources cite around August 30, 2026) — roughly 97% below the all-time high. As of around September 21, 2026, APT traded near the $0.80 range, with a market cap of roughly US$690 million and circulating supply of about 870 million APT (source: CoinGecko / 99Bitcoins). Crypto assets are highly volatile; these are point-in-time snapshots, and past performance does not indicate future results.
  • A relatively young Move ecosystem in a competitive L1 landscape:
    Compared with longer-established smart contract platforms, the Move ecosystem has had less time to accumulate developers, tooling, and applications. The high-throughput L1 space is crowded, and Aptos faces ongoing competition in developer adoption, TVL, and actual transaction volume; ecosystem growth is not guaranteed.
  • Impact of the tokenomics overhaul on stakers:
    AIP-140 cut staking rewards from ~5.19% to ~2.6%, meaningfully lowering the nominal yield for existing stakers; the ~10x gas fee increase, while beneficial to the burn mechanism, also raises transaction costs for users. Whether the hard cap and burns ultimately make APT net-deflationary depends on future network usage — which, as of the relevant disclosures, remained net-inflationary.
  • Regulatory and policy uncertainty:
    Although the SEC and CFTC classified APT as a digital commodity on March 17, 2026, digital-asset regulatory frameworks continue to evolve; cross-jurisdictional rules, taxation, and compliance requirements may change and affect tradability and market structure.

Recent Controversies:

  • Early allocation and airdrop controversy: After the 2022 mainnet launch, the market raised questions about the transparency of APT’s initial allocation, the actual use of the community share, and early airdrop design. Reports (e.g., CoinDesk, Decrypt) noted that tokenomics disclosures at the time drew scrutiny; the Aptos team subsequently added more detail on allocation and unlock schedules.
  • Inflation and unlock criticism: Because of the initial uncapped, inflationary issuance and the periodic unlocks for core contributors and investors, the community frequently debated potential selling pressure and dilution.
  • Debate over the AIP-140 overhaul: The 2026 changes — a hard cap, 10x gas fees with full burns, and reduced staking rewards — sparked governance debate. Supporters argued they improve supply discipline and long-term value; those with reservations focused on lower staking yields, higher transaction costs, and whether net deflation is truly achievable. The related governance proposals ultimately passed an on-chain vote and were executed.

Overall, APT is a publicly traded digital asset and was named one of 16 digital commodities by the U.S. SEC and CFTC on March 17, 2026. However, digital-asset regulation and market conditions continue to change. The technical characteristics, tokenomics, and market data described here are an objective, point-in-time compilation and do not constitute investment advice or an endorsement; investors should conduct their own research and assess the risks.

Summary

Aptos (APT) is a PoS Layer 1 blockchain — originating from Meta’s Diem/Libra team — that uses the Move language and Block-STM parallel execution, with mainnet live since October 2022. The 2026 AIP-140 overhaul brought structural changes to its tokenomics: a ~2.1 billion APT hard cap, ~10x higher gas fees fully burned, staking rewards cut from ~5.19% to ~2.6%, and 210 million APT permanently locked by the Foundation. On March 17, 2026, APT was named one of the SEC/CFTC’s digital commodities. Meanwhile, APT’s price fell sharply from an all-time high of ~$19.92 in January 2023, reaching an all-time low of ~$0.5112 in mid-2026. All of the above are point-in-time facts; past performance does not indicate future results, and investors should carefully weigh technical, ecosystem, tokenomics, and regulatory risks.

References and Official Links

Disclaimer: This article is for informational and educational purposes only. It is based on publicly available information at the time of writing and does not constitute investment advice, an offer, or an endorsement. Digital assets are highly volatile and may result in loss of principal. All figures are point-in-time snapshots, and past performance does not indicate future results. Investors should do their own research (DYOR) and carefully assess their own risk tolerance.

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