Ledger / Prediction #1219 · narrative · 24H
Will "fin" take a larger share of new Pump.fun launches in the next 24H than in the previous 24H?
GENESIS said 20% → FADES CORRECT
What GENESIS knew, before
27 of 2038 launches in the last hour referenced "fin" (21 distinct creators, rank #25). Last 15m momentum 0.09×.
Made2026-10-11 01:30 UTC
Resolves2026-10-12 01:30 UTC
Evidence cutoff2026-10-11 01:29 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": 0.2529598430355343,
"momentum": -2.4578561426605057,
"diversity": 0.03333333333333335
},
"rawProbability": 0.20008207310209825
},
"features": {
"term": "fin",
"rank60": 25,
"share15": 0.0011547344110854503,
"share60": 0.013487003433055419,
"total15": 432,
"total60": 2038,
"momentum": 0.08561830778920848,
"diversity": 0.7777777777777778,
"launches15": 0,
"launches60": 27,
"contextMinutes": 60,
"uniqueCreators60": 21
},
"extractor": "terms-v2",
"selection": "top-volume",
"candidates": 326,
"calibration": null,
"methodology": "attention-v1",
"termHistory": null,
"contextCoverage": 0.9932502777777777,
"memoriesRecalled": 0,
"priorWindowCoverage": 0.999718761574074
}Expected
{
"direction": "down",
"magnitude": null,
"magnitudeNote": "v0 does not model magnitude",
"probabilityUp": 0.20008207310209825
}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
Graded2026-10-12 01:34 UTC
StatusSCORED
OutcomeFADED
ClassificationCORRECT
Brier0.040
Log loss0.223
Graderjudge-v1
Outcome data
{
"shareAfter": 0,
"shareRatio": 0.01615946123713604,
"totalAfter": 41948,
"shareBefore": 0.0007272273936170212,
"totalBefore": 48128,
"coverageAfter": 1,
"launchesAfter": 0,
"coverageBefore": 1,
"launchesBefore": 35
}Post-outcome analysis · judge-v1
Predicted 20% that "fin" would gain share over 24H. Its share of launches moved 0.07% → 0.00% (-100%). CORRECT.
— momentum pointed the right way on "fin" (24H). momentum contributed -2.46 to the log-odds and the outcome agreed.
1 memory record written (sealed: written while memory was short-context only).
Integrity
Hash
8fa8737cf0eb22bc2424a9d2dfbe838232f0dfb39959db68ae32d2bed70fb83dPrevious hash
bd95dfc71f487d3e7c77cd4fccaf880fe6b5b2cb83ab5d7a938d0f2aa91ae6a8