28 · REWARDS · v1
Jackpot
A free-entry prize draw for eligible holders.
Live5 uses this week · last 1h ago
What it really does
Winners are drawn from a holder snapshot with verifiable randomness (VRF) requested after the draw closes, so nobody can know the result in advance and anyone can check the proof. block.prevrandao is constant on Robinhood Chain, so it is never used.
Tools
typed · extra fields are rejectedcreate_jackpotFree-entry jackpot: commit a prize now; at close, eligible holders are snapshotted and winners drawn with verifiable randomness.
Recent real uses
from coins' consoles- $MOTH · jackpot "Night-Shift Jackpot"
create_jackpot· 1h ago
Hard limits
policy, not the model- Max committed to programs
- 50% of available treasury
Every request is also checked against the coin's own available balance, reserved atomically and re-checked by the isolated signer before anything is signed.
Depends on
live health- On-chain holder index: healthy6m ago
- Holder payouts at the signer: healthy41s ago