Testnet playground · $SHIBFHE on Solana devnet / Ethereum Sepolia— the mainnet coin will be $ZADOG. Tokens here are just for practice.
Zadog
Cipher the shiba

Guides

Everything you need, in plain words. No crypto jargon unless we explain it first.

Getting started

Holding SHIBFHE earns you $cZAMA — $ZAMA in an encrypted wrapper. It lives on Ethereum, so you link an Ethereum wallet once to reveal and claim it — privately. Here is the whole thing.

  1. 1

    Connect your Solana wallet

    The one that holds your SHIBFHE. Phantom and Solflare are the usual picks.

  2. 2

    Connect your Ethereum wallet

    Any Ethereum wallet you control, on Sepolia. It only ever needs a little gas — a fresh address is perfectly fine.

  3. 3

    Approve the link

    Your Solana wallet signs a short message (free). Then your Ethereum wallet sends one small transaction that saves the link. The payout keeper double-checks the signature and confirms it, usually during its next run. Done — forever, unless you change it.

Start linking

Gas and fees

Zadog never charges you a fee to link or claim. Some steps are Ethereum transactions, and Ethereum charges gas for those.

  • Connect either walletFree
  • Sign the link message with SolanaFree — a signature, not a transaction
  • Save the link on SepoliaGas only (one small transaction)
  • The keeper confirms your linkFree — automatic
  • Reveal your encrypted balanceFree — a signature, cached for 30 days
  • Claim privately (cZAMA)Gas only
  • Unwrap cZAMA to regular ZAMAGas for two small transactions, about a minute apart (the amount becomes public)

🧪 On the testnet, gas is free

Grab test ETH and test SOL from a faucet — they have no value and are just for practice.

Sepolia ETH faucet ↗Solana devnet faucet ↗

How privacy works

Your reward lives on Ethereum as an encrypted number. The chain can add to it and move it without ever seeing it. Only your wallet can ask for the real figure.

👀 Everyone can see

  • • That your Solana and Ethereum wallets are linked
  • • That your Solana wallet was paid in a given round
  • • The total paid out to all holders per round
  • • Any amount you choose to unwrap to regular ZAMA

🔒 Only you can see

  • • How much you were paid in each round
  • • How much you have waiting to claim
  • • Your cZAMA balance

The magic word is FHE — fully homomorphic encryption, built by Zama. Contracts compute on encrypted numbers directly. When you press "Reveal", your wallet signs a permission and the result is decrypted for your eyes only. The chain itself never learns the number.

FAQ

Short and honest answers.

Do I need to do anything to get paid?

One thing: link an Ethereum wallet. Your share is credited to your Solana wallet as $cZAMA whether you have linked or not — linking is how you unlock it. $ZAMA is an Ethereum token, so claiming needs an Ethereum address that is yours. It takes a minute, the keeper confirms it shortly after, and you only do it once.

What does "private" actually mean here?

Your reward is stored on Ethereum as an encrypted number (cZAMA). The chain can add to it and move it without ever decrypting it. Only your wallet can ask for the real figure, and only you see the answer.

Does linking cost money?

Connecting wallets and signing with your Solana wallet are free. Saving the link on Ethereum is one small transaction, so it costs gas. On the testnet, gas is free test ETH from a faucet.

Can I change my mind?

Yes. You can unlink at any time from the same page, or re-link to a different Ethereum wallet (the keeper confirms the new one). While unlinked, your rewards keep accumulating on your Solana wallet, encrypted — there is just no Ethereum address to claim them with yet.

Is my Solana wallet exposed when I link?

The link itself is public: the chain shows that your Solana address and your Ethereum address belong together. What stays private is how much you get paid.

Which wallets work?

Solana side: Phantom, Solflare or any wallet that can sign a message. Ethereum side: MetaMask, Rabby, Coinbase Wallet or any browser wallet. Hardware wallets work too as long as they can sign a plain message.

How often do payouts happen?

In rounds. Each round collects the 3% set aside since the last one, sells it for USDC on Solana, bridges that to Ethereum, buys $ZAMA, wraps it as $cZAMA and credits every eligible holder — linked or not. The live counter on the home page shows how many rounds have run.

Can I lose money by linking?

Linking never touches your SHIBFHE or your cZAMA. It only records which Ethereum address may reveal and claim your rewards — past and future. The only cost is the gas for the transaction that saves the link.

What is cZAMA?

ZAMA wrapped in an encrypted form (an ERC-7984 confidential token). One cZAMA is always one ZAMA. You can unwrap it back to regular ZAMA whenever you like — that step reveals the amount you unwrap.