Ledger / Prediction #200 · narrative · 6H
Will "builtby" take a larger share of new Pump.fun launches in the next 6H than in the previous 6H?
GENESIS said 71% → ACCELERATES INCORRECT
What GENESIS knew, before
8 of 2264 launches in the last hour referenced "builtby" (8 distinct creators, rank #158). Last 15m momentum 3.87×.
Made2026-10-09 15:00 UTC
Resolves2026-10-09 21:00 UTC
Evidence cutoff2026-10-09 14:59 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": 0.7,
"contributions": {
"volume": 0.07050054438686033,
"momentum": 1.352010248340122,
"diversity": 0.3
},
"rawProbability": 0.7121312433766365
},
"features": {
"term": "builtby",
"rank60": 158,
"share15": 0.014505119453924915,
"share60": 0.0037527593818984547,
"total15": 585,
"total60": 2264,
"momentum": 3.8651877133105805,
"diversity": 1,
"launches15": 8,
"launches60": 8,
"contextMinutes": 60,
"uniqueCreators60": 8
},
"extractor": "terms-v2",
"selection": "random-eligible",
"candidates": 359,
"calibration": null,
"methodology": "attention-v1",
"termHistory": null,
"contextCoverage": 0.9940633333333333,
"memoriesRecalled": 0,
"priorWindowCoverage": 0.9990105555555555
}Expected
{
"direction": "up",
"magnitude": null,
"magnitudeNote": "v0 does not model magnitude",
"probabilityUp": 0.7121312433766365
}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
Graded2026-10-09 21:03 UTC
StatusSCORED
OutcomeFADED
ClassificationINCORRECT
Brier0.507
Log loss1.245
Graderjudge-v1
Outcome data
{
"shareAfter": 0.00026011184809468074,
"shareRatio": 0.28976433541099644,
"totalAfter": 15378,
"shareBefore": 0.0009618159084351255,
"totalBefore": 10397,
"coverageAfter": 1,
"launchesAfter": 4,
"coverageBefore": 1,
"launchesBefore": 10
}Post-outcome analysis · judge-v1
Predicted 71% that "builtby" would gain share over 6H. Its share of launches moved 0.10% → 0.03% (-73%). INCORRECT.
— momentum misled on "builtby" (6H). momentum contributed +1.35 to the log-odds toward yes; reality was no.
1 memory record written (sealed: written while memory was short-context only).
Integrity
Hash
07f2297e0b72976f5e06a5bcd57115d005c38f5a481f318da7500fb16b3c493ePrevious hash
5a727cdb08c83ecead59e47fa53b803789e15296bf079832324f4c43fd921e69