Exhibit L · The rock picks one
The kennellotto.
Buy a slip in SOL. One price. 1% of that price is the kennel fee. The rest goes in the pot. If anyone bought, this rock always picks one of those wallets. The winner takes 85%. Fifteen percent stays to seed the next rock.
Round 01
Next rock
awaiting round
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Days
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Hours
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Minutes
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Seconds
Prize pool
Winner 85%
Next seed 15%
Your slips
Last winner took 85%. Fifteen percent is waiting to seed the next rock. Open it to keep selling.
Last rock picked
55cDmX…SMYT62
0.0773 SOL
Slip 0 · proof checks
VRF output 39129044789e645b9a3530f71f63edd6ecd7d48078e57e1a13ef06cb6a0323f9
sha256 39129044789e645b9a3530f71f63edd6ecd7d48078e57e1a13ef06cb6a0323f9
On-chain status
What is actually live.
- Network
- Solana mainnet-beta
- Program
- 66FyiUTkw4JMYMi3yErfa7UBqrHm9GZha1meAxcgbjDg
- This round
- 9MwpzPNJP89hHdYxVfnrV45CEx7zioG5LjKQapAY2T7b
- Build
- Explorer-verified.
- Upgrade
- Upgradeable. Authority is a single kennel wallet.
- Round length
- 48 hours on-chain. This rock ends at the posted clock.
- Randomness
- ORAO VRF Classic. One bound request after close. Rejection sampling.
- VRF provider
- ORAO VRF Classic
- VRF request
- Not requested yet
Disclosed draw · the rock does not pick
How a winner happens.
- 01Buy 1 to 20 slips at a time. The book holds 10,000 buys this round, so thousands of slips can land. You pay 0.05 SOL each. 1% is a kennel fee. The rest goes in the pot.
- 02A buy only counts while this round is still open.
- 03Every slip gets a number, in the order it was bought, from 0 up. Buy again and your numbers continue.
- 04When time is up, one transaction closes the book and binds one ORAO job. A second request is rejected.
- 05ORAO has to write the number. That cannot happen in the same transaction as the request.
- 06When ORAO answers, one transaction maps the slip, pays 85%, and opens the next rock.
You pay
0.05 SOL
1% kennel fee is inside that price
Winner
85%
Paid on-chain to one slip
Next round
15%
Stays in the pot as seed
You can check the pot and the math yourself. If the posted winner is not the slip ORAO maps onto, the tape is lying. $JROCK is entertainment and can go to zero.
Nerd receipts
On-chain program draw. ORAO VRF Classic, one bound request after close, rejection sampling into 0..tickets-1. Book grows with each buy up to 10,000 rows (1–20 slips each). refund_one is disabled.
jrock-lotto-v4 · book empty · slips 0 · entropy slot pending
Open the programBuy a slip
You pay
Into the pot
Kennel fee
If the clock died now the winner takes 0.0116 SOL. 0.002 SOL stays for the next rock.
The next rock should already be open after payout. This recovers leftover seed if that step was skipped.
Open the next round to start selling slips.
Pot · 9MwpzP…AY2T7bThe rock is already at the machine.
Crank the program
Two transactions. Close binds ORAO. After ORAO answers, one click pays the winner and opens the next rock.
Posted winners
Every settled rock, the jackpot they took, and the 15% that stayed in the pot.
Wallets this round
No wallets have filed a slip yet.
Every purchase
No slips this round yet. After the first slip, this rock always picks one of those wallets.