Pending SP (pSP)
Conditional Rewards That Protect Your Budget
Pending SP (pSP) is the core mechanic brands and protocols use to distribute rewards without waste. Users receive pSP in their wallet and can see the reward, but cannot spend it until they meet a condition you define.
If the user meets the condition, pSP converts to real SP. If the user fails, the pSP expires and the underlying SP recycles back to your campaign budget.
In pilot programs, this recycling has recovered 35% or more of distributed rewards that would have been lost in a traditional airdrop.
How Campaigns Work
Create a campaign. Set a budget (in SP), supply caps, and settlement conditions.
Fund the campaign. Deposit SP to back the rewards. Add more budget at any time.
Distribute pSP. Your backend, quest platform, or point-of-sale system mints pSP to users. Each distributor has its own issuance limit.
Settle or recycle. Settle pSP for users who meet the condition (they receive real SP). Expire pSP for users who don't (budget recycles for future campaigns).
Budget Recycling
Expired pSP returns the underlying SP to your campaign budget. You can mint new rewards from the recycled budget without depositing additional stablecoins. This reduces effective incentive cost compared to unconditional reward distributions.
Use Cases
Hold
Hold 1,000 SP for 30 days
Maintain membership for a season
Activity
Complete 10 swaps on a DEX
Attend 3 events in a quarter
Spend
Provide $50K in liquidity
Make $500 in purchases
Referral
Refer 5 depositing users
Refer 3 ticket-buying customers
Boosted Rewards
Campaigns integrate with the tier system. A Platinum user (Tier 3, 2x multiplier) earning a 100 pSP reward receives 200 pSP. The bonus comes from the campaign budget, so size your budget to account for boost payouts.
Supply Controls
Each campaign has three caps to prevent over-distribution:
Total supply cap. Maximum pSP the campaign can mint across all users.
Per-user cap. Maximum pSP a single user can receive.
Daily limit. Maximum pSP per user per day.
Set any cap to zero for unlimited.
For technical integration details, see Campaign & pSP Operations and SDK Reference.
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