What triggered the JACOBIAN retirement
For JACOBIAN, the stored decision is "no tracked market after 3 checks". The record counts 3 checks, but does not retain 3 independent provider responses. It cannot establish the date of JACOBIAN's last trade.
Current market check
JACOBIAN market now
PriceUnavailable
Market capUnavailable
24h trading volumeUnavailable
Pool liquidityUnavailable
Saved market observation: Not recorded. Refreshes when you visit.
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Current quotes are separate from the historical report below. Volume and liquidity describe the displayed pool; unavailable fields are not zero.
The finding
Contract-specific market history
Jacobian Conjecture was archived on July 29, 2026 because 3 catalog lookup checks did not retain a qualifying market for its Robinhood contract.
Robinhood · 0x90518995e9b8c68fd721fbebf94e0639cdedf30b
Latest dated evidence:
Follow the recorded trend
JACOBIAN price, market cap and trading activity
JACOBIAN has 0 dated snapshots and 0 daily candles in this archive. Explore each available source and pool below.
The recorded sequence
What happened to JACOBIAN?
- 01First tracked
Entered the DexBrief catalog.
- 02Catalog retired
no tracked market after 3 checks
- 03Follow-up check
No market returned by the checked sources
First tracked is not launch; retirement is a catalog decision, not a verified final trade or cause of death.
The evidence in this case
JACOBIAN: what happened and what the record supports
The saved market footprint of JACOBIAN
Jacobian Conjecture's saved token page retained price $0.00005376, 24-hour volume $154.12K, pool liquidity $35.44K, fully diluted value $53.77K, 24-hour trades 612. Those fields lack a complete set of trustworthy observation dates, so they describe the archived JACOBIAN snapshot and are excluded from dated return calculations. The saved route is 0xd4280cf461440ffd5e46fe61b16f2b4a1ccf81ca003d6ff198dc0ffab8d91f4a. The $53.77K figure is fully diluted value; a circulating market cap was not retained for JACOBIAN.
JACOBIAN supply and contract controls
Jacobian Conjecture's September 01, 2026 contract snapshot records contract ownership: renounced; token supply: 1,000,000,000.
What the later JACOBIAN lookup returned
At the September 17, 2026 follow-up for JACOBIAN, the results were DexScreener: empty; GeckoTerminal: empty. No matching JACOBIAN market was returned by these completed checks.
The missing interval in JACOBIAN's history
The JACOBIAN archive currently contains 0 dated snapshot(s) and 0 daily candle(s). It lacks a comparable price or activity series spanning at least six hours. First tracking is July 20, 2026; catalog retirement is July 29, 2026. An observed decline between those markers cannot be reconstructed from the retained JACOBIAN values alone.
Provider checks & full observation table
Latest provider checks
| Source | Result | Checked (UTC) | Pools returned | Evidence |
|---|---|---|---|---|
| DexScreener | empty | 2026-09-17 00:10 UTC | 0 | exact_contract_lookup |
| GeckoTerminal | empty | 2026-09-17 00:10 UTC | 0 | exact_contract_lookup |
Recorded market evidence
Each row is one source and one scope. Pool liquidity and activity are not token-wide totals. Missing fields are not zero. Full history is available in the downloads.
| Observed (UTC) | Source | Scope / exact pool | Price | Liquidity | 24h volume | 24h trades |
|---|
Download and cite this report
DexBrief. “Jacobian Conjecture: retirement and market activity report.” Evidence checked 2026-09-17T00:10:39+00:00. Methodology 2.1. https://dexbrief.com/graveyard/reports/jacobian-26848d6dd95dc7341e52/
DexBrief’s compiled observations and analysis may be cited with attribution under CC BY 4.0; underlying provider data remains subject to its source terms.
Evidence SHA-256: 1bb94365a7a86f9bbfb9c6a33b37de5dbd465f8cd00fbb1db9dfb071a58deb36