Fees
Every fee is split by the fee splitter contract, with shares fixed at compile time:
| Source | Team | $T0 stakers | Creator |
|---|---|---|---|
| Curve trade (1 %) | 30 % | 20 % | 50 % |
| TzeroSwap swap (1 %) | 30 % | 20 % | 50 % |
| Creation fee | 70 % | 30 % | — |
| Liftoff fee (3 %) | 70 % | 30 % | — |
- Creator share: accrues to the mission's creator; claim it on the Creator page whenever you want.
- Staker share: streamed to $T0 stakers. If nobody is staked, it goes to the team.
- Team share: paid in the same transaction. If that payment ever fails, it is set aside and claimable — it can never block trading.
On-Chain Fee Accounting & Distribution Flow
Transparency and sustainable creator incentives are core to TZero Fun (Tzer0 fun). Every fee collected by the protocol is processed on-chain by the immutable FeeSplitter contract (0xf9CE1F9D20d5d42515b27fE2A5380B89A0Be927E).
Why Fees Are Paid in Native ETH
Many launchpads pay rewards in volatile project tokens or require manual LP management. On TZero Fun, both bonding curve trades and TzeroSwap AMM trades settle fees in native ETH. Whenever a trade occurs, FeeSplitter immediately credits 50% of the fee to the mission creator's claimable ETH balance, routes 20% to the $T0 Staking reward pool, and allocates 30% to the protocol treasury.