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Retardio

Fast Review
From Memepedia, the official encyclopedia of memes

The most self-aware community on Solana, entirely on purpose.

Case status:Chain OG ConfirmedThe original on-chain token has been identified and verified.

This article is about the internet meme. For the original Solana memecoin, see RETARDIO ($RETARDIO).

Retardio is a Solana NFT collection and associated memecoin rooted in Solana 'degen' internet culture, built around an irreverent, deliberately provocative cartoon aesthetic. The 4,444-piece 'Retardio Cousins' PFP collection minted on Solana in April 2024 and grew a cult-like, grassroots community, with a companion RETARDIO token.

Layer 1 · The Lore

Origin

The Retardio Cousins NFT collection minted on Solana on April 2, 2024 (around April Fools' Day), consisting of 4,444 unique profile-picture (PFP) NFTs minted for 1 SOL each. The project grew out of Solana 'degen' meme culture and an established 'Retardio' character/aesthetic, positioning itself as on-chain-native and intentionally anti-establishment.

Spread

Retardio Cousins quickly became one of the most talked-about PFP projects on Solana, cultivating a strong, cult-like community that prided itself on grassroots, 'on-chain native' identity rather than VC backing. The collection's humor, rebellious branding, and community cohesion drove its popularity, and the associated RETARDIO token rode the same cultural momentum.

Legacy

Retardio became emblematic of the 2024 Solana NFT-and-memecoin crossover, where a PFP community and a token reinforced a single irreverent brand and 'degen' identity. It is cited as one of Solana's standout cult PFP projects of the era, illustrating how community and meme culture, rather than utility or institutional backing, can drive an on-chain collection's value.

Layer 2 · The Chain Trail

The Chain Trail

The OG token for this meme is RETARDIO ($RETARDIO) on Solana, launched 2024-05.

Key facts

  • Solana NFT PFP collection ('Retardio Cousins') plus a companion RETARDIO token.
  • 4,444 unique NFTs, minted for 1 SOL each.
  • Minted on Solana on April 2, 2024 (around April Fools' Day).
  • Rooted in Solana 'degen' meme culture with a deliberately provocative, anti-establishment aesthetic.
  • Built a cult-like, grassroots, self-described 'on-chain native' community without major VC backing.
  • Became one of Solana's most popular PFP projects of 2024.
The receipt

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Memepedia receipt card

The tokens that claim Retardio

Every token we can tie to this meme, and which contract appeared first. The original is marked OG; the rest arrived to ride the name.

Original (OG)
$RETARDIO
May 1, 2024
Oldest coin
$RETARDIO
May 1, 2024
Highest peak cap
$RETARDIO
$190.00M
Strongest now
$RETARDIO
$1.22M
#CoinPrice24hMarket CapLiquidityLaunched
1RETARDIO
RETARDIO
$RETARDIO
$0.00122+0.86%$1.22M$259.19KMay 1, 2024

Combined live market cap for Retardio: $1.22M across 1 coin. Market data is live from DexScreener; figures are not investment advice.

Layer 3 · The Receipts

The on-chain receipts for $RETARDIO (the OG contract), pulled straight from the chain.

On-chain report

via helius · updated 23h ago
Contract control
Mint authority
Revoked — supply is fixed, no new tokens can be minted.
Freeze authority
Revoked — holder accounts cannot be frozen.
Total supply: 999,272,044
Origin
First transaction
Jul 24, 2026 (or earlier)
Supply concentration
23.5%

Held by the top 10 wallets.

  1. 1. 5Q54…e4j110.68%
  2. 2. 9Wmh…FDv33.40%
  3. 3. 2HQQ…N2R51.33%
  4. 4. Et6D…FbNu1.28%
  5. 5. FvBr…2hyF1.27%
  6. 6. HtvE…H2Mf1.20%
  7. 7. QtDB…hoTS1.18%
  8. 8. BhKd…jM6W1.08%
  9. 9. CoHP…xcm91.07%
  10. 10. 4Be9…ha7t1.04%
Flags
  • Deployment predates the scanned history — earliest date is a lower bound.

Facts pulled directly from the chain via Solscan-grade data. Not financial advice.

The deep investigation. Deployer and wallet maps, contract migrations, bundles, supply concentration, and every project that falsely claimed to be first, with archived sources and a full chronological record.

We don’t sell the truth. We sell the work it takes to find it. Commissioned research is coming soon, and conclusions always stay independent and evidence-based.

References & sources