MemeSwap Launch Recorder Snapshot
A frozen, openly licensed extract from our multi-venue launch recorder covering 6,543 launches and 375,592 trades between 2026-09-03 and 2026-09-09. Free to use with attribution.
Download
launch-snapshot.json, the complete snapshot, including the cohort rules, per-venue breakdowns and the limitations recorded alongside every figure.
Licence: CC BY 4.0. Cite as: MemeSwap Launch Recorder Snapshot, 2026-09-03 to 2026-09-09, memeswap.fun/data/. Snapshot generated 2026-09-09 15:32 UTC.
What is in it
| Measure | Value |
|---|---|
| Launch rows | 6,543 |
| Distinct creator addresses | 2,979 |
| Distinct venue labels | 207 |
| Trade rows | 375,592 |
| 24-hour cohort used for outcome rates | 4,376 |
| Graduation rate in that cohort | 5.3% |
| Share with a recorded creator sell | 26% |
Graduation and creator selling by venue
Venues with at least 100 launches in the cohort. These columns are not comparable across venues; see the limits below.
| Venue | Launches | Graduated | Recorded creator sell |
|---|---|---|---|
| doppler | 1,489 | 1.8% | 3.8% |
| pools.trade | 825 | 16.4% | 85.6% |
| v4-hookless | 795 | 6.2% | 7% |
| cashcat | 233 | 0% | 51.1% |
Creator launch history
| Prior launches by same creator | Launches | Graduated | Rate |
|---|---|---|---|
| first | 2,567 | 201 | 7.8% |
| 2-4 | 329 | 19 | 5.8% |
| 5-19 | 254 | 10 | 3.9% |
| 20-99 | 134 | 1 | 0.7% |
| 100+ | 1,092 | 1 | 0.1% |
How the cohort is built
Outcome rates use only launches created at or before the most recent observed launch minus 24 hours, so every token counted had a full day in which an outcome could have been recorded. Including newer launches would understate every outcome rate by mixing in tokens that have not had time to reach one.
Limits, stated plainly
- Detector coverage differs by venue. A venue's dev-sell rate reflects how well that venue's adapter observes dev wallets as much as how its creators behave, so cross-venue dev-sell rates are not directly comparable.
- Graduation thresholds are defined by each launch venue and are not a common quality bar, so cross-venue graduation rates are not a ranking.
- Recorded peaks are not executable returns. No quote, fill, fee or price impact is included.
- The recorder observes supported launch and pool detectors, not a chain-wide census.
Fields we measured and chose not to publish
Two fields in the recorder look usable and are not. We list them so nobody rebuilds a broken finding from the raw database:
top10_pct30: Rejected: 0-100 scale with a large exact-zero mass that means unmeasured, not zero concentration.alive_24h: Rejected: set on only 18 rows chain-wide; not a survival rate.
Analysis built on this snapshot
- What a creator's launch history does and does not tell you
- How fast creators sell, across 1,616 recorded dev sells
- What graduation means, and why rates are not comparable
- When launches peak, and why the number is censored
Nothing here is financial advice. Meme coins are high risk and most lose value. Recorded peaks are not returns. Read the full risk disclosure.