Fees
Every fee is paid in SOL, out of the account's shielded balance.
| Action | Fee | Goes to |
|---|---|---|
| Private swap | 0.5% of the SOL side, plus the relayer fee | The protocol fee account; the relayer |
| Taking a number | 0.01 SOL once, plus the relayer fee | The protocol fee account; the relayer |
| Publishing a Proof | The relayer fee | The relayer |
| Deposit | Free | — |
| Withdrawal | The relayer fee | The relayer |
The relayer fee covers the network cost of the pool transaction plus a margin, stays under the pool's cap, and is fixed inside the proof. Protocol fees go to a program address that no key controls, and all of them buy NUMBERED and burn it; more under the token.