LGNS (Polygon) vs USDC (Solana) — every figure is the freshest dated measurement we hold for that token, never a live-feed guess. Prices stamped 2026-10-15 / 2026-10-17.
| LGNS | USDC | |
|---|---|---|
| Price | $0.3325 | $0.9998 |
| Market cap | — | $8.60B |
| 24h volume | $13.17M DEX | $1.90B DEX |
| Liquidity | $12.92M | $464.95M |
| FDV | $2.55B | $8.60B |
| Holders | 2,542,238 | 5,248,202 |
| Age (days) | 947 | — |
| Safety grade | C | A |
Longinus (LGNS) is a Polygon token at 0xeb51d9a39ad5eef215dc0bf39a8821ff804a0f01, 929 days old at this snapshot dated October 9, 2026 — one of the older contracts the index tracks on the chain.
The row shows $12.9 million of tracked liquidity with $6.7 million traded in the last day across a supply of 6.3 billion tokens — a deep, active market by the numbers this index measured.
USDC is the dollar most of Solana actually trades in, and judging it takes a different lens than the one that works on memecoins. This is a centralized, fiat-backed stablecoin: Circle issues it, holds the reserves behind it, and publishes monthly attestations of those reserves. On Solana it lives at mint EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v, where the October 6, 2026 snapshot records about $8.6 billion of market capitalization, roughly 5.25 million holders, and around $465 million of tracked pool liquidity — the deepest dollar venue on the chain.
Here is the part that confuses people who learned token safety from rug-checkers: USDC's mint and freeze authorities are live, on purpose, permanently. Circle has to mint new USDC when dollars come in and burn it when they go out — that is what "backed" means mechanically — and it maintains the ability to freeze addresses to comply with sanctions and court orders, which it has used. On a memecoin, a live mint authority is the classic rug lever; on a fiat-backed stablecoin it is the product working as designed. The risk hasn't vanished — it has moved from an anonymous deployer to a regulated company, which is a trade most holders are knowingly making.
By tracked market cap: LGNS (Polygon) measures — and USDC (Solana) measures $8.60B — dated snapshots, not a live feed.
On the contract checks we publish: LGNS (Polygon) grades C and USDC (Solana) grades A. A grade is a structural check on the contract, not a promise about the asset.
Between 2026-09-21 and 2026-10-15T21:43:45, the measured snapshots show LGNS at −70.5% and USDC at −0.03%.
The grade column is the one CMC's compare page cannot print — our grade is computed from the contract itself (mint/freeze authority, liquidity, holder concentration). Changes are measured over the shared window stated on the chart, 2026-09-21→2026-10-15T21:43:45; a token with fewer measured points measures a shorter span inside it.
Figures are dated on-chain snapshots, not a live feed. Safety grades are structural checks — not investment advice. Free · no signup · a HostDeFi product.