X420DOG is a meme token on the Base blockchain that leans into the “Meme only. NFA.” ethos. The project describes itself as the “First dog meme on x402, the internet‑native payment protocol” (as stated by the team). Like most memecoins, value here is community- and sentiment-driven rather than tied to deep technical utility.

Quick facts

• Chain: Base
• Standard: ERC‑20
• Contract: 0xd0cb638def525c1b1734c4925c280386a9211f5c
• Max supply: 900,000,000 X420DOG
• Holders: 930
• Transfers: 17,956
• Snapshot date for the above stats: October 24, 2025

Contract and features (plain-English)

The contract implements common interfaces you’ll recognize:

• ERC20: the basic fungible token standard
• ERC20Burnable: holders (or authorized addresses) can burn tokens, reducing supply
• AccessControl: role-based permissions that can restrict who can perform sensitive actions

Notable functions include:

• batchMint and airdrop: enable bulk distribution. These are convenient for campaigns but also mean supply-distributing powers exist. Before you get involved, check on-chain whether minting rights are revoked or tightly controlled, and which addresses hold privileged roles.

You can review roles, functions, and recent transactions anytime on BaseScan.

Liquidity and trading activity

X420DOG trades on decentralized exchanges on Base, most notably Uniswap.

As of October 24, 2025:

• X420DOG/USDC
  • Liquidity: ~$277,000
  • FDV/Market Cap: ~$602,000
  • Activity: 2,705 buys vs. 1,799 sells
  • Volume: $572,000 buy vs. $489,000 sell
• X420DOG/ETH
  • Liquidity: ~$11,000
  • FDV/Market Cap: ~$302,000
  • Activity: 358 buys vs. 367 sells
  • Volume: $19,000 buy vs. $15,000 sell
  • Note: This pool was created very recently at the time of the snapshot, signaling an early-stage market.

To monitor and trade, you can:

• Use Uniswap on Base: app.uniswap.org
• Track and trade on GMGN.AI: https://gmgn.ai/base/token/fV1R5sZ5_0xd0cb638def525c1b1734c4925c280386a9211f5c

Prices, liquidity, and volumes change quickly in memecoins, so always refresh on-chain dashboards before acting.

Community presence

The team maintains a public website and a Twitter account for announcements and community engagement. As with any new meme project, community traction on social platforms often drives short-term momentum.

How to research before you ape

A quick checklist to keep you safe:

• Contract roles and permissions: On BaseScan, confirm who holds AccessControl roles. Look for whether minting/distribution functions are disabled or restricted.
• Holder distribution: Check top wallet concentrations. High concentration among a few wallets can increase dump risk.
• Liquidity health: Review how much liquidity is in primary pools, whether liquidity is locked, and if the pool is paired mostly with stablecoins (for lower volatility) or ETH.
• Trade taxes and safety: Before swapping, simulate a small trade and confirm there aren’t punitive taxes or transfer restrictions.
• Activity recency: New pools can be extra volatile. If you see a pool “just created,” expect wide price swings and thin depth.
• Social signals vs. substance: Memecoins are narrative-driven. Validate announcements and avoid chasing purely viral spikes without a plan.

Risks to keep in mind

• Volatility: Prices can move sharply in minutes.
• Liquidity risk: Thin liquidity amplifies slippage and can trap positions.
• Permission risk: Contracts with powerful roles (minting/airdrop) can introduce supply shocks if misused.
• Narrative risk: Hype fades fast; there may be no roadmap or utility support.

Nothing here is financial advice. Treat X420DOG like any high-risk meme asset: size positions accordingly, set a plan, and stick to risk limits.