What is PNG: A Comprehensive Guide to Portable Network Graphics Format and Its Applications

12-22-2025, 12:42:15 AM
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This article offers a comprehensive guide to Pangolin (PNG), a decentralized exchange on the Avalanche blockchain. It details Pangolin's innovative use of the automated market maker model for community-driven trading, highlighting its significance within the DeFi landscape. The article addresses critical components of Pangolin's operations, including technical architecture, market performance, and governance. It is tailored for DeFi enthusiasts and crypto traders seeking decentralized trading solutions. Structured logically, it navigates from Pangolin's origin and development to its market performance and ecosystem contributions, with added focus on key metrics and recent trends.
What is PNG: A Comprehensive Guide to Portable Network Graphics Format and Its Applications

Pangolin (PNG) - Comprehensive Research Report

Pangolin's Positioning and Significance

Pangolin (PNG) is a decentralized exchange (DEX) operating on the Avalanche blockchain, leveraging the same automated market maker (AMM) model as Uniswap. Launched in 2021, Pangolin was designed to provide efficient and community-driven decentralized trading capabilities for users across the Ethereum and Avalanche networks.

As a core DeFi infrastructure protocol on Avalanche, Pangolin plays a vital role in enabling peer-to-peer token trading without intermediaries. Its governance token, PNG, is fully community-distributed, ensuring decentralized decision-making and ecosystem participation.

As of December 2025, Pangolin maintains a market capitalization of approximately $22.61 million with a circulating supply of 224.37 million PNG tokens (41.71% of total supply). The protocol serves 37,938 token holders and continues to facilitate decentralized trading across multiple blockchain networks.

This report provides a comprehensive analysis of Pangolin's technical architecture, market performance, operational mechanisms, and ecosystem impact.


Origins and Development Journey

Launch Background

Pangolin emerged in 2021 as a response to the growing demand for decentralized trading solutions on high-performance blockchain networks. Built specifically for the Avalanche ecosystem, Pangolin aimed to replicate Uniswap's proven AMM model while benefiting from Avalanche's superior speed and lower transaction costs.

The project was created to address key challenges in decentralized finance:

  • High transaction fees on congested networks
  • Slow transaction settlement times
  • Limited trading efficiency in emerging blockchain ecosystems
  • Accessibility gaps for community-driven liquidity provision

By launching on Avalanche, Pangolin provided traders and liquidity providers with a platform that combined the security and transparency of decentralized exchange functionality with the performance advantages of a modern Layer 1 blockchain.

Significant Milestones

  • June 2021: Pangolin mainnet launched on the Avalanche C-Chain, introducing decentralized trading with AMM mechanics to the Avalanche ecosystem.
  • 2021: PNG token distribution began, establishing full community governance of the protocol.
  • February 2021 - All-Time High: PNG token reached its historic peak of $18.85, reflecting strong early adoption and community enthusiasm.
  • 2021-2023: Pangolin maintained its position as a leading DEX on Avalanche, supporting thousands of trading pairs and facilitating billions in trading volume.
  • Ongoing: Continued development of liquidity pools, governance mechanisms, and ecosystem integrations to maintain competitiveness within the DeFi landscape.

Throughout its operational history, Pangolin has been supported by the Avalanche community and has benefited from institutional adoption of the Avalanche network itself.


How Pangolin Works?

Decentralized Trading Without Central Authority

Pangolin operates on a fully decentralized network of nodes distributed globally across the Avalanche blockchain. Unlike traditional centralized exchanges, Pangolin has no single entity controlling user funds or trading activity.

Each participant in the network maintains a copy of the trading ledger, collectively validating transactions and maintaining consensus. This architecture:

  • Eliminates counterparty risk associated with centralized exchange custody
  • Ensures transparency through public, auditable transaction records
  • Provides censorship resistance by distributing control across multiple independent nodes
  • Empowers users with direct custody and control of their assets

The Blockchain Foundation

Pangolin's operations are anchored in the Avalanche blockchain—a distributed ledger that records every transaction immutably.

Key technical features include:

  • Immutable transaction records: Each transaction is cryptographically linked to previous blocks, preventing historical alteration
  • Public transparency: All trading activity and liquidity pool operations are publicly viewable on the Avalanche C-Chain block explorer
  • Distributed validation: Avalanche's consensus mechanism ensures network security without reliance on any single authority
  • High throughput: Avalanche's architecture enables rapid transaction settlement, reducing latency compared to earlier blockchain networks

Smart contracts deployed on Avalanche automate Pangolin's core functions—liquidity provision, token swaps, and governance—enabling programmable, trustless finance.

Fair Consensus and Network Security

Pangolin benefits from Avalanche's Proof of Stake (PoS) consensus mechanism, which secures the underlying network through validator participation.

How it works:

  • Validators stake AVAX tokens to participate in block validation
  • Rewards are distributed to validators based on their stake and participation
  • Penalties deter malicious behavior through slashing mechanisms

This design ensures:

  • Energy efficiency compared to Proof of Work systems
  • Rapid finality with near-immediate transaction confirmation
  • Economic security through validator incentive alignment
  • Accessibility by allowing participants with moderate capital to become network validators

Pangolin's smart contracts execute within this secure environment, processing trades and liquidity operations with cryptographic certainty.

Secure and Transparent Transactions

Pangolin employs industry-standard cryptographic protocols to ensure transaction security:

Key cryptographic elements:

  • Private Keys: Unique secret codes held exclusively by users, used to authorize and sign transactions
  • Public Keys: Derived from private keys, serving as identifiers analogous to account numbers
  • Digital Signatures: Cryptographic proofs that confirm transaction authorization without revealing private keys
  • Smart Contract Auditing: Trading logic is encoded in auditable smart contracts, reducing reliance on trust in any intermediary

Transaction flow on Pangolin:

  1. User initiates a token swap through the Pangolin interface
  2. Smart contract verifies user authorization and liquidity availability
  3. Swap executes atomically—either completing fully or reverting entirely
  4. Transaction settles on the Avalanche blockchain with permanent, public record
  5. User receives exchanged tokens with full proof of ownership

This cryptographic and procedural design ensures:

  • Non-repudiation: Transactions cannot be denied by signers
  • Transparency: All trading activity is publicly verifiable
  • Immutability: Confirmed transactions cannot be reversed or modified
  • User control: Traders maintain direct custody without requiring intermediary trust

Current Market Performance

Price and Market Metrics

As of December 22, 2025:

Metric Value
Current Price $0.04203
24-Hour Change -1.89%
7-Day Change -7.32%
30-Day Change +2.07%
1-Year Change -87.97%
Market Capitalization $22.61 million
Fully Diluted Valuation $22.61 million
24-Hour Trading Volume $16,380.97
Market Dominance 0.0069%

Token Distribution

Parameter Amount
Circulating Supply 224,373,971 PNG
Total Supply 538,000,000 PNG
Max Supply 538,000,000 PNG
Circulation Ratio 41.71%
Token Holders 37,938
Listed Exchanges 5

Historical Price Performance

  • All-Time High: $18.85 (February 19, 2021)
  • All-Time Low: $0.01180712 (October 25, 2023)
  • 24-Hour High: $0.0437
  • 24-Hour Low: $0.04035
  • Peak to Current Decline: 77.68% from ATH

Platform Access and Community

Official Channels

Users and developers can engage with Pangolin through:

Trading Access

PNG token is available for trading on Gate.com and four additional cryptocurrency exchanges, providing liquidity across multiple platforms.


Summary

Pangolin represents an important DeFi infrastructure protocol on the Avalanche ecosystem, utilizing proven decentralized exchange mechanics to provide efficient, transparent, and community-governed trading services. While current market conditions reflect broader cryptocurrency volatility, Pangolin's technical foundation, transparent governance model, and established community position it as a significant protocol within the Avalanche DeFi landscape.

Pangolin (PNG) Market Performance Report

Pangolin's Market Performance

Circulation Overview

As of December 22, 2025, Pangolin (PNG) has a circulating supply of 224,373,971 tokens, with a total supply of 538,000,000 tokens. The maximum supply is fixed at 538,000,000 tokens, representing a fully diluted and capped tokenomics model.

Currently, the circulating supply accounts for approximately 41.71% of the total supply, indicating a significant portion of tokens are still in reserve or undergoing gradual release into the market. PNG operates as a fully community-distributed governance token, affecting its supply dynamics and market mechanics.

Price Volatility

Pangolin reached its all-time high of $18.85 on February 19, 2021, reflecting early market enthusiasm and adoption momentum for the decentralized exchange platform on the Avalanche network.

The token's all-time low stands at $0.01180712, reached on October 25, 2023, representing a significant correction period in the market cycle.

As of the current date, PNG is trading at $0.04203, reflecting substantial volatility across its trading history. The one-year performance shows a decline of -87.97%, while the 30-day period demonstrates a more modest gain of 2.07%.

View current PNG market price on Gate.com

Recent Price Movements

  • 1 Hour: +1.01% ($0.04203)
  • 24 Hours: -1.89% ($0.04203)
  • 7 Days: -7.32% ($0.04203)
  • 30 Days: +2.07% ($0.04203)
  • 1 Year: -87.97% ($0.04203)

Market Metrics

  • Market Capitalization: $9,430,438.00 USD
  • Fully Diluted Valuation: $22,612,140.00 USD
  • 24-Hour Trading Volume: $16,380.97 USD
  • Market Dominance: 0.00069%
  • Token Holders: 37,938 addresses

Network Information

PNG is deployed on the Avalanche C-Chain with the contract address: 0x60781C2586D68229fde47564546784ab3fACA982. The token is available for trading on multiple platforms, including Gate.com, supporting both Ethereum and Avalanche network ecosystems.

Pangolin (PNG) Comprehensive Analysis Report

Overview

Pangolin (PNG) is a decentralized exchange (DEX) operating on the Avalanche blockchain, featuring the same automated market maker (AMM) model as Uniswap. As of December 22, 2025, PNG is ranked #1202 in market capitalization with a price of $0.04203 and a fully diluted valuation of $22.61 million.

Key Metrics:

  • Current Price: $0.04203
  • 24H Change: -1.89%
  • Market Capitalization: $9.43 million
  • Circulating Supply: 224,373,971 PNG
  • Total Supply: 538,000,000 PNG
  • All-Time High: $18.85 (February 19, 2021)
  • All-Time Low: $0.01180712 (October 25, 2023)

Pangolin Ecosystem and Applications

Core Use Cases

Pangolin's ecosystem centers on decentralized trading infrastructure:

  • DeFi Trading: Pangolin serves as a decentralized exchange (DEX) on the Avalanche network, enabling users to trade various tokens through its automated market maker mechanism. The platform provides decentralized token swaps without intermediaries, leveraging Avalanche's high-speed, low-cost transaction environment.

  • Liquidity Provision: Users can become liquidity providers by depositing token pairs into Pangolin's pools, earning trading fees in return. This mechanism incentivizes capital provision and deepens market liquidity across the Avalanche ecosystem.

Multi-Chain Support

PNG tokens can be traded on platforms supporting both Ethereum and Avalanche networks, enabling cross-chain liquidity and broader market accessibility for users across different blockchain ecosystems.


Challenges and Controversies

Pangolin faces several notable challenges:

  • Market Competition: The DEX landscape is highly competitive, with established platforms like Uniswap dominating market share. Pangolin must continuously innovate to maintain its position within the Avalanche ecosystem.

  • Price Volatility: PNG has experienced significant price depreciation, declining approximately 87.97% over the past year, reflecting broader market pressures and reduced investor confidence in the project.

  • Network Dependency: As a platform entirely dependent on Avalanche's performance and adoption, Pangolin's success is intrinsically linked to the broader Avalanche ecosystem's development and market acceptance.

  • Liquidity Challenges: Lower trading volumes ($16,380.97 in 24-hour volume) compared to major DEX competitors suggest potential liquidity constraints that may impact user experience and trading efficiency.


Pangolin Community and Social Sentiment

Community Engagement

Pangolin maintains an active community presence across social platforms. The project currently has 37,938 token holders, indicating a distributed user base participating in the Avalanche DeFi ecosystem.

The community demonstrates engagement through discussions centered on Pangolin's role within the Avalanche network and its governance through the community-distributed PNG token.

Social Media Presence

Official Channels:

Users on X engage in discussions regarding Pangolin's protocol updates, liquidity opportunities, and its positioning within the competitive DEX landscape.

Key Discussion Topics

Community discourse focuses on:

  • DEX Competition: Analysis of Pangolin's competitive advantages and market positioning relative to other Avalanche-based and cross-chain DEX platforms
  • Liquidity Dynamics: Discussions about pool composition, fee structures, and yield farming opportunities
  • Avalanche Ecosystem Growth: Community interest in broader Avalanche network adoption and its impact on Pangolin's utility and trading volume

Additional Information Sources

  • Official Website: Visit Pangolin Exchange for platform features, trading tools, and ecosystem updates.

  • Smart Contract: Pangolin token contract address on Avalanche C-Chain: 0x60781C2586D68229fde47564546784ab3fACA982

  • X Updates: Follow @pangolindex on X for real-time announcements regarding platform updates, liquidity events, and community governance initiatives.


Price Performance Analysis

Timeframe Change Amount
1 Hour +1.01% +$0.000420
24 Hours -1.89% -$0.000810
7 Days -7.32% -$0.003320
30 Days +2.07% +$0.000852
1 Year -87.97% -$0.307347

PNG has experienced significant long-term depreciation, though short-term fluctuations indicate ongoing market activity.


How to Acquire and Use Pangolin (PNG)

1. Purchase Channels

Purchase PNG on Gate.com, which provides access to PNG trading pairs with various stablecoins and major cryptocurrencies.

2. Storage and Management

Securely store PNG tokens using Avalanche-compatible wallets that support the C-Chain network.

3. Platform Participation

Access Pangolin.exchange to:

  • Swap tokens through the DEX interface
  • Provide liquidity to trading pools
  • Earn trading fees as a liquidity provider
  • Participate in governance through PNG token holdings

4. Ecosystem Contribution

Developers can build on Pangolin's smart contracts or integrate with its AMM protocol to create additional DeFi applications within the Avalanche ecosystem.


Summary

Pangolin represents a community-governed decentralized exchange built on the Avalanche blockchain, offering transparent, efficient token trading without intermediaries. The platform's fully community-distributed PNG governance token enables users to participate in protocol decisions and ecosystem development.

Key Strengths:

  • Decentralized trading infrastructure on a high-performance blockchain
  • Community-driven governance model
  • Integration with the growing Avalanche ecosystem

Current Challenges:

  • Significant price depreciation over the past year
  • Competitive pressure from established DEX platforms
  • Moderate trading volumes relative to major competitors
  • Dependency on Avalanche network adoption

Despite facing market headwinds, Pangolin continues to operate as a functional DEX platform and remains relevant within the Avalanche DeFi ecosystem. Whether you are exploring Avalanche-based DeFi opportunities or seeking to understand decentralized exchange mechanics, Pangolin merits consideration as part of a comprehensive cryptocurrency portfolio strategy.

FAQ

What is a PNG file used for?

PNG files are used for high-quality images with transparent backgrounds, ideal for logos and graphics with text. PNG supports lossless compression, preserving image quality without data loss, making it perfect for web design and digital content requiring clarity and transparency effects.

What is the difference between a PNG and JPEG?

JPEG uses lossy compression for smaller file sizes, ideal for photos, while PNG uses lossless compression preserving full quality for graphics and logos. PNG also supports transparency, JPEG does not.

How do I make my picture a PNG?

Use an online image converter tool. Upload your image file, select PNG as the output format, and download the converted file. Most converters are free and support multiple input formats like JPG, BMP, and GIF.

Is a PNG just a photo?

No, PNG is simply an image file format that can store various types of images, including photos, drawings, graphics, and other visual content. It's not limited to photographs.

* The information is not intended to be and does not constitute financial advice or any other recommendation of any sort offered or endorsed by Gate.
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