What Is the Binance Bonding Curve Mechanism?

The Bonding Curve model adjusts token prices dynamically based on demand. Instead of offering a fixed price, each token purchase causes the price to gradually increase along a predefined curve. The more demand there is, the higher the price rises throughout the event.

Participants can purchase tokens using BNB via the Binance Wallet (Keyless). These tokens remain non-transferable during the TGE and can only be traded within the event ecosystem. After the event concludes, they become fully transferable and tradable on Binance Alpha.

Note: Once a buy order is placed, it cannot be canceled, and the corresponding BNB remains locked until the TGE ends.

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Key Advantages of the Binance Bonding Curve Model

• Early Trading Access: Participants can trade tokens directly within the event page before they are listed on any centralized or decentralized exchange.

• Wider Participation: When early buyers sell back their tokens during the event, it opens supply for new users to join, increasing overall accessibility.

• Transparent Pricing: The pricing mechanism is fully algorithmic and based on real-time demand, ensuring a fair and predictable market dynamic.

Presale Phases Explained

Phase 1 – Dynamic Pricing Begins: Users place buy orders using BNB, with prices increasing according to demand. Individual purchase caps apply to promote fair access.

Phase 2 – Trade & Re-Entry: As tokens are sold back into the pool, others can buy them. This keeps the market fluid during the event duration.

Phase 3 – Countdown & Closure: When the countdown ends, no new orders are accepted. Unfulfilled orders due to oversubscription are canceled, and excess BNB is refunded.

Phase 4 – Transferability & Listing: Tokens purchased during the event become fully transferable and are listed on Binance Alpha, opening them up for regular market trading.

Participation Requirements & Notes

• Eligibility: Users must hold enough Binance Alpha Points as outlined in the event criteria.

• Order Priority: Operates on a first-come, first-served basis. Prices adjust dynamically as orders are placed.

• Wallet Balance: Ensure your Binance Wallet (Keyless) has sufficient BNB to participate, as allocations are proportional to wallet balance.

More information and the official event page will be released on July 15, 2025.

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What Is Meme Rush and How Does It Work?

Meme Rush integrates token listings from two leading community-driven meme coin launch platforms:

• Four.Meme: Built on BNB Smart Chain, allowing users to launch and trade tokens with on-chain transparency.
• Pump.Fun: A similar Solana-based platform, driven by trading volume and social traction.

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By tapping into these sources, Meme Rush lets users explore real-time token lists, track performance, and trade instantly.

Where to Access Meme Rush

• Markets Tab: Inside the Binance Wallet under the [Markets] section.
• Swap Interface: All Meme Rush tokens are available for quick swaps, enabling a fluid trading experience.

Stages of Token Launches and Important Risks

Tokens tracked through Meme Rush fall into three categories:

1. New: The top 50 newest tokens, at the beginning of their bonding curve and priced low for early adopters.
2. Finalizing: Tokens nearing the bonding curve peak, where supply and demand stabilize.
3. Launched: Fully launched tokens with liquidity migrated to DEXs for open-market trading.

A progress bar indicates how much of the launch supply has been completed (0%–100%). Once it reaches 100%, the token is considered fully launched.

Note: Tokens in earlier stages, especially in Finalizing, carry high risk. Not all tokens will complete the launch successfully. Users should conduct independent research before investing.

Four.Meme and Pump.Fun are not operated by Binance, and their listings on Meme Rush do not imply endorsement or financial advice.

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Tagger is a Web3 infrastructure project that supports a decentralized data economy focused on AI. It brings data producers, verifiers, and consumers together on the blockchain, aiming to create a secure, transparent, and reward-based system.

What Tagger Offers

Tagger promotes quality data generation for AI systems. Participants collect, label, and verify text, image, video, or audio data. In return, they earn $TAG tokens. All data is represented as NFTs and can be traded transparently on the marketplace.

The platform comprises four main components:

• Data Verification Protocol: Enables NFT-based data ownership and traceability.
• AI Copilot: An AI-supported tool that assists users during data labeling.
• Tagger Marketplace: A decentralized marketplace where data can be bought or rented.
• Task System: AI companies define data needs, and participants complete tasks to earn rewards.

Who’s behind Tagger?

Founder Trevor Xu is a software engineer with previous success developing the Marsladder EdTech platform in Australia and has achieved Olympiad-level competitions.

Development lead Reagan Wu is a postdoctoral computer vision expert from Fudan University with experience at Huawei and Volkswagen.
Marketing lead Colton Zau has managed projects on OpenSea and Coinmarketcap.

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Additionally, the Tagger team includes over eight developers who consult and teach for the National Open‑Atomic Open Source Foundation.

Investors and Initial Funding

Tagger began with its own funds and completed a private funding round in Q1 2024. An experimental campaign via four.meme rewarded users with $TAG tokens for completing data labeling tasks—106,726 tasks worth $50,000.

What Is the $TAG Token and What Is It Used For?

$TAG is the native token of the Tagger ecosystem. Participants earn it by completing tasks. It’s also used to:

• Stake for task creation
• Purchase or rent datasets
• Access platform tools
• Support the platform’s economy

Token issuance relies on a Proof‑of‑Human‑Work model, and inflation is controlled using a halving mechanism.

Tagger ($TAG) Token Economics

The total supply of $TAG is 405,380,800,000 tokens, and issuance is based purely on participant contributions.

$TAG can be used for staking, dataset purchases, software subscriptions, and AI model customizations. The distribution is:

• Proof‑of‑Human‑Work (74.00%): Participants complete tasks—like data labeling and review—to earn tokens. The system uses AI-based audits and human checks to ensure fair distribution.
• Tag‑to‑Pump (21.06%): Tokens distributed via four.meme as part of an experimental DeCorp campaign involving 106,726 labeling tasks.
• Liquidity (4.93%): 20 billion $TAG paired with $50,000 of BNB to provide initial liquidity on PancakeSwap.

A halving mechanism is embedded in the reward calculations. Each halving is triggered when the number of issued tokens equals the number remaining, reducing token issuance gradually to maintain scarcity and sustainability.

Roadmap

• 2023 Q4: Project design, market research, team assembly.
• 2024 Q1: System architecture, AI Copilot design, private funding completed.
• 2024 Q2: Data authorization protocol, labeling tool, IDE development.
• 2024 Q3: Platform launch, marketplace activation, internal testing.
• 2024 Q4: Community growth, incentive programs, social media engagement.
• 2025 Q1–Q2: Launch of hardware-based data collection devices and AGI-enabled smart contracts.

Ecosystem and Long-Term Vision

Tagger aims to transform the data economy through labor-based token issuance and transparent data ownership. Long-term goals include:

• Real-time data collection via hardware devices
• Industry-specific data protocols
• Open-source developer community
• AGI-integrated agent-based data workflows

Tagger plans to integrate Web3 and AI ecosystems by supporting these developments.

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Security Issue Resolved, Operations Restarted!

In an X post dated March 18, Four.Meme announced that its launch function is back online after addressing a security vulnerability. Earlier, it had suspended the function, stating the platform was “under attack.”

“The launch function has now been resumed after a thorough security inspection. Our team has addressed the issue and reinforced system security. Compensation for affected users is underway.”

— Four.Meme Team

$120,000 Sandwich Attack Confirmed!

Web3 security firm ExVul reported in a March 18 X post that the exploit was a market manipulation tactic known as a sandwich attack, netting the attacker $120,000.

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According to ExVul, the attacker “pre-calculated the address for creating the liquidity pool’s trading pair” and used one of the platform’s functions to purchase tokens. This allowed them to bypass Four.Meme’s token transfer restrictions.

“Subsequently, the hacker lay in wait for Four.Meme to add liquidity to the transaction, ultimately siphoning off the funds.”

— ExVul

CertiK Also Confirms: The Attacker Escaped with 192 BNB!

Blockchain security firm CertiK confirmed similar details, stating that the attacker transferred an imbalanced amount of unlaunched tokens to pair addresses before the liquidity pair was created. They then manipulated the price at launch for profit.

For example, in the case of the SBL Token, the attacker sent a small amount of SBL Token to the pre-calculated pair address, then made a 21.1 BNB profit by sandwiching the liquidity addition transaction at launch.

In total, the attacker walked away with approximately 192 BNB (worth about $120,000), which they later sent to the decentralized crypto exchange FixedFloat, according to CertiK.

Four.Meme Hit by Its Second Exploit in Two Months!

This attack marks the second time in two months that the Four.Meme platform has been exploited. The previous attack on February 11 resulted in a loss of about $183,000 worth of digital assets.

In the wider crypto industry, February saw $1.53 billion in losses due to scams, exploits, and hacks, with the $1.4 billion Bybit hack accounting for the majority of the losses.

Blockchain analytics firm Chainalysis reported a total of $51 billion in illicit transaction volume over the past year. This increase is attributed to a professionalized era of crypto crime dominated by AI-powered scams, stablecoin laundering, and efficient cybercriminal syndicates.

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A New Chapter Begins: Transition to Four

The rebranding aligns more closely with Four.meme, a fair launch platform for the meme ecosystem, launched on July 3rd, 2024. This move further solidifies Four’s pioneering role in DeFi innovation within the BNB Chain ecosystem.

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Continuous Innovation and Expanding the DeFi Ecosystem

From GameFi to IGO Launchpad, and now to Four.meme, Four continues to bring innovative projects to life, aiming to drive wider adoption of blockchain technology. It emphasizes that blockchain is not just a tool, but a transformative spirit embodying decentralization, openness, and transparency.

Token Information Update:

• $BNX Rebrands to $Four: $BNX will be rebranded as $Four, and all $BNX holders will be able to exchange their tokens for $Four tokens at a 1:1 ratio. More details on the swap process will be announced soon.
• Maximum Token Supply: The maximum supply of $Four will remain the same as $BNX.
• Token Usage: The $Four token will serve as the governance token for the project, with all $BNX use cases transitioning to $Four.

Four is committed to continuously renewing the DeFi ecosystem and supporting the growth of quality projects on the BNB Chain.

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Four.Meme Hacked, Platform Issues Statement

“We are currently under a malicious attack and our team responded quickly,” the Four.Meme team said in a statement following the attack. The platform said that user funds are safe and unaffected by the attack.

According to analysis by blockchain security firm PeckShield, attackers seized $183,000 in assets, while the platform’s systems responded quickly to the attack.

Security Breaches in the Crypto Industry on the Rise

Security breaches are still a major problem in the cryptocurrency market.

• While total crypto attacks decreased by 44% in January 2025, hackers still stole $73 million worth of assets.
• During 2024, $2.3 billion was stolen in 165 attacks, a 40% increase compared to 2023.

Four.Meme came to the fore with its TST Token

The Four.Meme platform had attracted attention with the huge rise of the Test (TST) token in a short period of time.

• Its market capitalization, which reached $489 million on February 9, quickly dropped by more than 50% to $215 million.
• The TST token was only used as a test in a BNB Chain training video, but its price skyrocketed after China-based communities aggressively promoted it.

Although Binance co-founder Changpeng Zhao clarified that the video was “not an endorsement,” the token sparked much speculation. Zhao acknowledged that Binance’s token listing process has been problematic and that some tokens have performed poorly due to arbitrage opportunities.

Binance to Introduce More Transparency in the Listing Process

Following speculation surrounding Four.Meme’s TST token, Binance’s other co-founder, Yi He, revealed the token’s listing criteria:

• High return potential (ROI),
• Innovation and attracting new users,
• Strong market performance on other exchanges.

The Four.Meme attack shows that more security measures are now needed in the memecoin market, and may lead Binance and other major platforms to review their listing policies.

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After the video went live, the TST Token was noticed by Chinese KOLs and began to be traded. This led to the token’s market cap rising to $30 million. The rapid spread of this development on social media and crypto communities misled investors.

Important Note: TST Token was used solely for educational purposes. However, if you still wish to purchase, more details can be found here.

Video Removed After TST Token Gained Popularity

The BNB Chain team decided to remove the video after TST Token quickly gained popularity. However, the content spread rapidly as the internet never forgets. Binance officials clarified that TST Token was only used for educational purposes and was not a real investment tool. The token was created exclusively for the educational video by the BNB Chain team.

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The TST Token used in the video was created through a creator address. After the video was released, the private key for this address was deleted. This address holds only 0.13% of TST Token, and the Binance team has no stake in it. This confirms that TST Token is not suitable for trading and was used solely for educational purposes.

Official Statement Clarifying the Token’s Status

Binance officials reiterated that TST Token has not been approved by BNB Chain and is not an official token. It is not a token that has been launched on the market, and neither Binance nor BNB Chain have any relationship with it. Moreover, BNB Chain has never offered this token as an investment opportunity.

BNB Chain and Binance are cautioning investors about potential misunderstandings regarding this incident. TST Token was solely an educational tool and does not present a legitimate investment opportunity. Misinformation and hype can easily spread in the crypto world, misleading investors. Therefore, it is crucial to thoroughly check the actual project and official statements before investing in any token.

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