Each row = one hourly raffle. Expand it to see every card pulled, the winning wallet, and the on-chain fairness proof — verify the roll right in your browser.
When the window closes we snapshot every wallet holding $GACHA at the closing slot. We exclude the Meteora pool vault and burn addresses - that's it.
exclude = [meteoraPool, 1nC1n3…rAt0R]
2
Weight
Win % is your slice of circulating supply
Each holder gets a [0,1) slice proportional to balance. Bigger bag, bigger chance - no caps, no boosts.
weight[h] = bal[h] / (supply − excluded)
3
Roll
On-chain ECVRF pinned to a Solana slot hash
The winner comes from a Collector Crypt VRF proof (RFC 9381 ECVRF) bound to the slot hash that landed at close - fully reproducible in your browser. Older draws used commit-reveal; the verifier auto-detects and checks either.
roll = ECVRF(key, slotHash ‖ drawId)
4
Pay
One wallet wins the vault
The wallet whose slice contains the roll wins every card opened during this window - then has about 70h to claim the slabs or instant-sell them for USDC.