Ledger / Prediction #1795 · narrative · 24H
Will "sand" take a larger share of new Pump.fun launches in the next 24H than in the previous 24H?
GENESIS said 14% → FADES CORRECT
What GENESIS knew, before
38 of 2289 launches in the last hour referenced "sand" (19 distinct creators, rank #14). Last 15m momentum 0.05×.
Made2026-10-11 19:30 UTC
Resolves2026-10-12 19:30 UTC
Evidence cutoff2026-10-11 19:29 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": 0.3042222370938428,
"momentum": -2.991004960189404,
"diversity": -0.3
},
"rawProbability": 0.14265743574514478
},
"features": {
"term": "sand",
"rank60": 14,
"share15": 0.0008445945945945946,
"share60": 0.016812227074235808,
"total15": 591,
"total60": 2289,
"momentum": 0.05023692523692524,
"diversity": 0.5,
"launches15": 0,
"launches60": 38,
"contextMinutes": 60,
"uniqueCreators60": 19
},
"extractor": "terms-v2",
"selection": "top-volume",
"candidates": 277,
"calibration": null,
"methodology": "attention-v1",
"termHistory": null,
"contextCoverage": 0.9940922222222223,
"memoriesRecalled": 0,
"priorWindowCoverage": 0.9997538425925926
}Expected
{
"direction": "down",
"magnitude": null,
"magnitudeNote": "v0 does not model magnitude",
"probabilityUp": 0.14265743574514478
}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 19:33 UTC
StatusSCORED
OutcomeFADED
ClassificationCORRECT
Brier0.020
Log loss0.154
Graderjudge-v1
Outcome data
{
"shareAfter": 0.00006221097816394667,
"shareRatio": 0.07780358327803583,
"totalAfter": 48223,
"shareBefore": 0.0009213405505009789,
"totalBefore": 43415,
"coverageAfter": 1,
"launchesAfter": 3,
"coverageBefore": 1,
"launchesBefore": 40
}Post-outcome analysis · judge-v1
Predicted 14% that "sand" would gain share over 24H. Its share of launches moved 0.09% → 0.01% (-93%). CORRECT.
— momentum pointed the right way on "sand" (24H). momentum contributed -2.99 to the log-odds and the outcome agreed.
1 memory record written (sealed: written while memory was short-context only).
Integrity
Hash
03dc4615865317ebbcee839e3473623019f996a6c7b86e84dccbfd7c5653a4f3Previous hash
890c93f62de5c9290f72f41100d1ce71d74b9a886ce6e53e12507d8dbe4db007