Deployed May 8, 2016 and dormant for years — recently rediscovered. A quirk in the native buy() function lets anyone claim pseudo-random amounts permissionlessly, for free, onchain.

—%
minted
— minted— remaining
of 10,000,000,000 total units
— units / hr
— claims / hr
—
units wrapped so far

Claims run through the OptimizedBatchClaimer contract on Etherscan — no third-party app required. You need a wallet with a small amount of ETH for gas.

  1. 01
    Open Write ContractGo to the claimer contract on Etherscan → Contract → Write Contract.
  2. 02
    Connect your walletClick Connect to Web3 and approve in MetaMask (or any injected wallet).
  3. 03
    Find claimOptimizedIt's function #1 in the list.
  4. 04
    Enter the parameters
    times2300number of buy() calls to batch
    start0starting seed
    maxScan500seeds to scan per iteration
    threshold1010min units per claim — skips low rolls
  5. 05
    Write → confirm in walletClick Write, confirm the transaction, and wait for it to land. Each call claims roughly 2,300,000+ units in one tx.

The threshold filters out low pseudo-random rolls — only seeds yielding ≥1010 of the max 1023 units per buy are accepted, maximising what you get per gas dollar.

The 2016 token predates modern ERC-20 standards. The WrappedTest contract wraps it 1:1 into a standard token that works with modern wallets, DEXs, and tools. No fees, no admin functions. Unwrap any time.

  1. 01
    Open the original token's Write ContractGo to the token on Etherscan → Contract → Write Contract, then click Connect to Web3.
  2. 02
    Find approveAndCall (function #3)Open it directly: ...#writeContract#F3.
  3. 03
    Fill in the parameters
    _spender0x8675…9eAE
    _valuebase units to wrap — see note below
    _extraData0x
  4. 04
    Write → confirm in walletApproval and wrap happen in a single transaction. Wrapped tokens land in your wallet immediately.
  5. 05
    Add the wrapped token to your walletImport 0x8675…9eAE as a custom token. Set decimals to 0.
Allowance is a lifetime cumulative limit — read before wrapping

The 2016 token's approval is not reset between wraps. It accumulates per address.

  • First wrap: _value = the amount you want to wrap.
  • Every wrap after: _value = total ever wrapped + new amount.

Example: wrapped 2,000,000 before, want 1,000,000 more → enter 3,000,000. Entering only the new amount will fail. Unwrapping does not reset this.

Wrapped before? Enter your past total + new amount to get the right _value.

+

Go to the WrappedTest Write Contract, call unwrap(amount) with the units to return. Original $test comes back 1:1.

no claims in the last ~300 blocks

Data shows claimOptimized transactions via 0xd651…7525 (created by 0xzxch). Direct buy() calls excluded.

last updated: block —