Ledger / Prediction #3377 · narrative · 24H
Will "marvin" take a larger share of new Pump.fun launches in the next 24H than in the previous 24H?
GENESIS said 56% → ACCELERATES INCORRECT
What GENESIS knew, before
163 of 2626 launches in the last hour referenced "marvin" (31 distinct creators, rank #1). Last 15m momentum 3.38×.
Made2026-10-13 21:00 UTC
Resolves2026-10-14 21:00 UTC
Evidence cutoff2026-10-13 20:59 UTC
Data sourcespumpfun.launch_feed
GENESIS version0.1.0
Enginenarrative-heuristic-v0
Scoring methodshare-direction-v1
Active capabilities6
Evidence (exact record)
{
"model": {
"bias": -0.3,
"version": "narrative-heuristic-v0",
"horizonScale": 0.5,
"contributions": {
"volume": 0.5226468432558993,
"momentum": 1.2174712740967,
"diversity": -0.6717791411042945
},
"rawProbability": 0.5582763149183685
},
"features": {
"term": "marvin",
"rank60": 1,
"share15": 0.2102803738317757,
"share60": 0.06223829463266083,
"total15": 748,
"total60": 2626,
"momentum": 3.3786332847466345,
"diversity": 0.1901840490797546,
"launches15": 157,
"launches60": 163,
"contextMinutes": 60,
"uniqueCreators60": 31
},
"extractor": "terms-v2",
"selection": "top-volume",
"candidates": 267,
"calibration": null,
"methodology": "attention-v1",
"termHistory": null,
"contextCoverage": 0.9960316666666666,
"memoriesRecalled": 0,
"priorWindowCoverage": 0.9998346527777778
}Expected
{
"direction": "up",
"magnitude": null,
"magnitudeNote": "v0 does not model magnitude",
"probabilityUp": 0.5582763149183685
}Engine narrative-heuristic-v0
P(term's share of new Pump.fun launches is higher in the next H than in the previous H). Hand-set logistic heuristic over 60 minutes of launch observations: short-term momentum, creator diversity, volume. Slight mean-reversion prior because candidates are selected while already popular.
What happened, after
Graded2026-10-14 21:03 UTC
StatusSCORED
OutcomeFADED
ClassificationINCORRECT
Brier0.312
Log loss0.817
Graderjudge-v1
Outcome data
{
"shareAfter": 0.00011925489541345673,
"shareRatio": 0.03366460184081933,
"totalAfter": 41927,
"shareBefore": 0.003884912412883782,
"totalBefore": 42472,
"coverageAfter": 1,
"launchesAfter": 5,
"coverageBefore": 1,
"launchesBefore": 165
}Post-outcome analysis · judge-v1
Predicted 56% that "marvin" would gain share over 24H. Its share of launches moved 0.39% → 0.01% (-97%). INCORRECT.
— momentum misled on "marvin" (24H). momentum contributed +1.22 to the log-odds toward yes; reality was no.
1 memory record written (sealed: written while memory was short-context only).
Integrity
Hash
44a6838aa80fdd91eb1d4fa63c88d9b332a6968d12ac2ed3761414b5d651f603Previous hash
9c147e5b06931c5c17f38ffdf6c78b306c8b59e1595e3de77fb11335fd612d48