Crypto Gloss

Solana NFTs

Solana’s NFT ecosystem developed independently from Ethereum’s — different standards, different marketplaces, different collector culture, different cost structure. While Ethereum NFTs like BAYC became global status symbols accessible only to wealth-bearers, Solana NFTs democratized digital ownership through near-zero minting costs, creating the first major alternative to Ethereum’s NFT dominance. The introduction of compressed NFTs (cNFTs) in 2023 pushed this further: a billion NFTs can be minted on Solana for less than the cost of minting a single Ethereum NFT.

Technical Foundation: Metaplex

The following sections cover this in detail.

What Metaplex Is

Metaplex is the NFT standard for Solana, analogous to ERC-721 and ERC-1155 for Ethereum. Metaplex is both:

  1. A technical standard: Token Metadata Program — an on-chain Solana program that stores NFT metadata (name, image URI, attributes, royalties, collection affiliation) alongside SPL tokens
  2. Developer infrastructure: Metaplex programs, SDKs, and tooling for creating, minting, and managing NFT collections

How Metaplex NFTs Work

Structure:

  • An SPL token (Solana’s fungible token standard) with supply = 1 and decimals = 0 is the “NFT”
  • The Token Metadata Program stores a linked “Metadata Account” containing: {name, symbol, uri, seller_fee_basis_points, creators, collection, ...}
  • The URI points to off-chain JSON (typically stored on Arweave or IPFS) containing the full metadata and image URL
  • By default Solana NFTs have optional off-chain metadata — a vulnerability compared to Ethereum’s more common on-chain storage

Creating a Metaplex NFT:

  1. Create an SPL token with mint authority
  2. Mint 1 token to a wallet
  3. Freeze the token (preventing additional minting)
  4. Create a Token Metadata account linking the token to its metadata

Cost: Creating a Metaplex account costs ~0.01 SOL (~$0.01–$0.05) at current SOL prices — 1,000–10,000× cheaper than Ethereum at comparable periods.

Metaplex Programs

Key Metaplex programs on Solana:

Candy Machine: The standard for collection minting — manages the launch of 10,000-piece PFP collections with features like:

  • Allowlist (whitelist) reveals
  • Hidden mint (shuffle at reveal)
  • Configurable start times and prices
  • Bot protection

Bubblegum: The program for compressed NFTs (cNFTs).

Core (Metaplex Core): New standard (2024) offering single-account NFT architecture (simpler, cheaper than original Token Metadata).

Auction House / Candy Guard: Marketplace and sale mechanics standards.

Compressed NFTs (cNFTs): The Mass Adoption Primitive

Here is how it launched and gained adoption.

The Problem cNFTs Solve

Standard Metaplex NFTs: ~0.01 SOL per NFT.

At 1 million items: ~10,000 SOL (~$1.5M). Impractical for:

  • Game items (MMORPG with 100M items)
  • Ticketing (venue with 50,000 seats × annual events)
  • Social credentials (50M Starbucks Rewards members)
  • Collectible programs (every Coca-Cola can is an NFT)

How cNFTs Work (State Compression)

The innovation: Instead of storing each NFT’s data as a separate Solana account (25–300 bytes each), store a Merkle tree root of all NFTs in a single on-chain account:

  1. Build a Merkle tree of all current NFT states (each leaf = one NFT’s metadata hash)
  2. Store only the root hash on-chain (~200 bytes regardless of tree size)
  3. Store the full tree off-chain (can be read from any Helius/QuickNode archival node)
  4. To prove ownership: Provide a Merkle proof (path from leaf to root) that can be verified on-chain

Cost comparison:

Type Cost for 1 NFT Cost for 1M NFTs Cost for 1B NFTs
Ethereum ERC-721 ~$50–200 ~$50–200M Not feasible
Solana Metaplex ~$0.01 ~$10,000 ~$10M
Solana cNFT ~$0.000005 ~$5 ~$5,000

1 billion cNFTs on Solana costs approximately $5,000 — a 10 million× cost reduction vs. Ethereum NFTs.

The tradeoff:

  • cNFTs cannot be transferred with standard SPL token transfer instructions
  • Wallets and dapps must support the Bubblegum standard to handle cNFTs
  • Merkle proofs add complexity for transfers and on-chain use
  • Wallet support has improved: Phantom, Backpack support cNFTs natively

Practical applications enabled by cNFTs:

  • DRiP: Daily free NFT collectibles from artists (funded by ad revenue) — impossible economically without cNFTs; distributes 5M+ cNFTs weekly
  • Gaming: Aurory, Star Atlas planning large-scale item NFTs
  • Social: Crossmint, “cnft badges” for engagement rewards
  • Ticketing: GET Protocol expansions to Solana for concert NFT tickets

Major Solana NFT Collections

The following sections cover this in detail.

First Generation (2021)

Solana Monkey Business (SMB):

  • 5,000 algorithmically-generated monkeys
  • Minted August 2021 — Solana’s first major PFP collection
  • Floor: Reached 200 SOL peak; settled 40–70 SOL range
  • Status: “OG” — holding SMB signals long-term Solana community membership

Star Atlas Passes:

  • In-game NFTs for the ambitious Play-to-Earn space game Star Atlas
  • Sold at significant ETH prices during peak expectations; game development has been slow
  • Illustrates the “anticipated utility” NFT risk: price based on future game release

Peak NFT Cycle (2022)

Okay Bears:

  • 10,000 minimalist bear PFPs
  • April 2022 launch — optimized launch strategy (no gas wars via specialized fair launch)
  • Floor peaked ~100 SOL (~$10,000); community cult following
  • One of the few Solana collections that maintained community activity post-bear market

DeGods:

  • 10,000 PFPs with “y00ts” companion collection (20,000 pieces)
  • Controversial “DeadGods” migration (burn old NFT for new one)
  • 2023: Migrated from Solana to Ethereum mainnet (cited better collector base; actually caused significant community anger and value decline)
  • 2024: Partially migrated back after Ethereum debut failed to revive prices
  • DeGods saga became the object lesson in the difficulty of NFT “chain migration”

Mad Lads:

  • Backpack wallet’s NFT collection (launched 2023)
  • High demand; innovative “xNFT” concept (NFTs as embedded apps)
  • Community tied to Backpack wallet growth

Ordinals Migration

As Bitcoin Ordinals launched in 2023, some Solana NFT projects launched “Bitcoin equivalents”:

  • SolPunks vs. Bitcoin Punks (Ordinals)
  • Some Solana artists minted matching Ordinals collections

Marketplaces: Magic Eden and Tensor

Here’s how the market structure works.

Magic Eden

Overview: The dominant multi-chain NFT marketplace (Solana, Ethereum, Bitcoin Ordinals, Polygon).

Solana dominance: Magic Eden has been Solana’s primary NFT marketplace since 2021, winning through:

  • Lowest fees (started at 2% marketplace fee; now ~2%)
  • First-mover listing aggregation
  • Improved creator tools

Multi-chain expansion: Magic Eden expanded to Bitcoin Ordinals (early major marketplace), Ethereum, and Polygon as Solana NFT volume contracted in 2022.

ME token (MAGIC): Magic Eden launched MAGIC token in 2024 — marketplace fee discounts for stakers; governance.

Launchpad: Magic Eden Launchpad is the primary venue for Solana NFT primary sales (first-edition mints).

Tensor

Overview: NFT exchange and analytics platform; became Solana’s preferred venue for sophisticated NFT traders.

Key differentiators:

  • NFT order book: Limit orders for NFT floor sweeps and sales; more trader-friendly than standard marketplace listing model
  • Advanced analytics: Real-time floor price, volume, rarity rankings, holder distribution
  • TNSR token: Tensor’s governance token; airdropped to active traders 2024
  • Market share: ~40–50% of Solana NFT volume in 2024 by some measures

Appeal to “CT traders”: Tensor’s professional tools attracted experienced NFT traders from Ethereum (familiar with Blur’s professional interface) who appreciated the order book model vs. fixed-price listings.

NFT DeFi on Solana

The following sections cover this in detail.

NFT Lending (Sharky.fi)

Sharky.fi is Solana’s peer-to-peer NFT lending protocol:

  • Borrow SOL against Solana NFT collateral
  • Fixed-term loans (7–14 days typically)
  • No expiry clauses like Blend; simpler terms
  • Popular for monetizing unrealized gains in illiquid Solana collections

NFT Fractionalization

Bridgesplit / Metaplex Fractional: Split high-value NFTs into fungible tokens. Limits: NFT fractionalization has limited liquidity because reconstructing the original NFT requires buying all fractions.

The “SOL Vegas” Culture

A distinct subculture emerged on Solana NFTs that differs from Ethereum’s more formal collector community:

  • High-speed speculation: Solana’s fast block times attract traders who buy/sell multiple times per day
  • Meme culture: Strong overlap with memecoin trading culture (BONK, WIF holders often also NFT collectors)
  • Community Discord culture: Solana NFT communities are known for irreverent, fast-moving communication
  • “Degening”: The Solana community uses “degen” as a positive term for high-risk-tolerance traders who move fast

Helius: Solana NFT Infrastructure

Helius is the dominant RPC and data provider for Solana NFT development:

  • Provides high-performance Solana RPC endpoints (required for apps to read Solana state)
  • NFT API: Metadata indexing, cNFT support, portfolio data
  • Webhooks: Transaction monitoring for NFT events
  • Critical for cNFTs: Helius stores and indexes the off-chain Merkle trees required to verify and transfer cNFTs

Related Terms

Sources

Metaplex Foundation. (2022). Metaplex Protocol Documentation: Token Metadata Standard v1.3. Technical Documentation, docs.metaplex.com.

Kaur, S., & Bhardwaj, N. (2023). A Survey on NFT Applications, Trends and Market Analysis. International Journal of Creative Research Thoughts, 11(4), pp. f408–f427.

Chevet, S. (2018). Blockchain Technology and Non-Fungible Tokens: Reshaping Value Chains in Creative Industries. Paris School of Business Research Paper.

Saleh, F. (2021). Blockchain Without Waste: Proof of Stake versus Proof of Work. Review of Financial Studies, 34(3), pp. 1156–1190.

Yakovenko, A., & Fitzgerald, G. (2023). State Compression on Solana. Solana Foundation Technical Blog, solana.foundation.