Fees
Fees: 0
Nothing is live, so there is nothing to charge. Every Coinkura fee reads zero today, and any change is posted here before it applies.
Wrap ZEC0%
Private send0SOL
Unshield / unwrap0%
Hidden launch0SOL
Fees set by others
| Fee | Who gets it | Amount |
|---|---|---|
| Solana network fee | Solana validators | A small base fee, plus a priority fee when the network is busy |
| Proof check | Solana validators | Checking a proof uses more compute, so a private send costs a little more than a plain transfer |
| Nullifier record | Stays on chain as rent | A small deposit per spend to record the nullifier |
| Zcash network fee | Zcash miners | Paid on the ZEC side when you deposit or unwrap |
| Relayer tip | The relayer that submits your transaction | 0 until relayers exist. You set it per transaction |
Our rules on fees
Coinkura fee0 until launch
Where fees are shownThis page, and in your wallet before you sign
ChangesPosted here before they apply
Hidden feesNone. The program code will be public
Coinkura is an independent project. It builds on Zcash's open-source shielded designs, and its name is a nod to Zakura. It is not affiliated with or endorsed by Zcash, Electric Coin Co., the Zcash Foundation, Zakura, Valar Group, pump.fun or the Solana Foundation. Coinkura is not live, nothing on this site can be bought yet, and nothing here is financial advice. © 2026 Coinkura