{"id":253,"slug":"2026-09-19-solana-launch-survival","day":"2026-09-19","project":"launchledger","title":"Solana launch survival — 2026-09-19","headline":"67.6% of Solana launches that reached real traction were still active 1d later (n=130350).","bullets":["1d: 67.6% still active (n=130350) — LP removed 32741, collapsed 7587, inactive 1959","7d: 0.3% still active (n=132324) — LP removed 29654, collapsed 7359, inactive 94978","30d: 0.1% still active (n=74516) — LP removed 17039, collapsed 4016, inactive 53397","Cohort rule: a pool is followed only after it crosses $5k liquidity or $1k 24h volume — 150640 followed out of 327021 seen.","Outcomes are mechanical (liquidity vs in-window peak + 24h volume). Features are frozen at discovery, so the set has no lookahead."],"sample_n":130350,"payload":{"horizons":[{"horizon_days":1,"active":88063,"lp_removed":32741,"collapsed":7587,"inactive":1959,"decided":130350},{"horizon_days":7,"active":333,"lp_removed":29654,"collapsed":7359,"inactive":94978,"decided":132324},{"horizon_days":30,"active":64,"lp_removed":17039,"collapsed":4016,"inactive":53397,"decided":74516}],"cohort":150640,"seen":327021},"x_text":"Solana launch survival, 2026-09-19:\n\n1d — 67.6% still active (n=130350)\n7d — 0.3% still active (n=132324)\n30d — 0.1% still active (n=74516)\n\nOnly pools that crossed real traction are tracked. Outcomes are mechanical, features frozen at discovery.\nhttps://data.ochinimus.app/r/2026-09-19-solana-launch-survival","created_ts":1789801201}