DEADBOX is a multi-chain Web3 ecosystem of three interlocking tokens — $DEAD (deflationary), $uDEAD (dividend-paying), and $USDeAD (ETH-backed stablecoin) — where all fee revenue flows to the community instead of a company treasury. Live on 7 EVM chains: Base, Ethereum, Arbitrum, Optimism, BNB Chain, Scroll, and MegaETH. USDeAD additionally bridges to Monad, HyperEVM, Solana, and Tron.

$DEAD is a deflationary ERC-20 token with a fixed hard cap of 1 billion. No new tokens can ever be minted; supply only decreases through two on-chain burn sinks: minting $uDEAD (permanently burns $DEAD at a 2:1 ratio) and Grave Digging (burns 40% of reclaimed tokens from long-inactive wallets). $DEAD uses LayerZero OFT for cross-chain transfers.

How do $uDEAD dividends work?

$uDEAD is minted by permanently burning $DEAD at a 2:1 ratio (burn 2 $DEAD to mint 1 $uDEAD). Holders receive automatic ETH dividends streamed directly to their wallets from ecosystem revenue — trading fees, USDeAD vault exit fees (50% of the 1% exit fee), and USDeAD liquidation surpluses. No staking, no claiming — dividends stream automatically. Because total $uDEAD supply can only shrink, your share percentage grows over time.

What is USDeAD and how is it backed?

USDeAD is an over-collateralized ETH-backed decentralized stablecoin. It is minted by depositing WETH, wstETH, or rETH into a vault. The recommended collateral ratio is 200%; vaults below the 115% liquidation threshold become liquidatable by any user (permissionless, no grace period). The protocol charges 0% interest — only a one-time 1% exit fee, 50% of which streams to $uDEAD holders and 50% to the treasury.

What is the Deaderal Reserve Protocol?

The Deaderal Reserve Protocol (DRP) is the open, Liquity-inspired CDP protocol behind USDeAD. It consists of two core contracts: the DeaderalReserveProtocol contract (manages vaults, deposits, mints, repayments, and the liquidation lifecycle) and the Stability Pool (absorbs liquidated debt and distributes collateral gains to USDeAD depositors). Official docs: https://usdocs.dead.box/

On which chains is DEADBOX available?

DEADBOX is live on 7 EVM chains: Base (primary), Ethereum, Arbitrum, Optimism, BNB Chain, Scroll, and MegaETH. Cross-chain $DEAD / $uDEAD transfers use LayerZero OFT. USDeAD vault operations are live on Ethereum, Base, Arbitrum, Optimism, Scroll, and MegaETH (in public beta); USDeAD itself additionally bridges as a non-lending token to BNB Chain, Monad, HyperEVM, Solana, and Tron.

How is the USDeAD liquidation surplus distributed?

When a USDeAD vault is liquidated with surplus collateral above the debt, the surplus is split: 50% to Stability Pool depositors as extra yield, 24% to the Vault Distributor, 12% to the treasury, 12% to $uDEAD holders, and approximately 2% to the liquidator (watchdog) as an incentive.

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Справочник функций Smart Contract

Справочник функций Smart Contract для разработчиков

8 мин чтенияРазработчикам

Все Smart Contract DEADBOX верифицированы ончейн и прошли аудит CertiK. Этот справочник охватывает ключевые функции, необходимые разработчикам при интеграции с экосистемой.

Токен DEAD (0xf019...Af6F)

Ключевые функции: balanceOf(address), totalSupply(), burn(amount), burnFrom(account, amount), claimIdleTokens(target) для Grave Digging, getClaimableAmount(target), isClaimable(target), getTimeUntilClaimable(target), lastTransferTime(account). Токен реализует LayerZero OFT для кроссчейн Bridge через send() и quoteSend(). SUPPLY_CAP возвращает максимальное предложение в 1 миллиард.

Токен uDEAD (0xc338...ad24)

Ключевые функции: burnToMint(deadAmount) сжигает DEAD в соотношении 2:1 для Mint uDEAD. BURN_RATIO возвращает 2. claim() запускает ручное получение дивидендов. withdrawableDividendOf(account) возвращает ожидающие дивиденды. getAccountDividendsInfo(account) возвращает полный кортеж информации о дивидендах. getTotalDividendsDistributed() возвращает выплаты за всё время для текущего токена вознаграждения. Также реализует LayerZero OFT для Bridge.

DividendTracker (0xa83f...7a68)

DividendTracker — клонированный прокси-контракт, обрабатывающий учёт дивидендов. Ключевые функции: totalDividendsDistributed() возвращает итого без фильтра по токену. withdrawableDividendOf(owner) возвращает доступную сумму. getAccount(account) возвращает полную информацию об аккаунте (индекс, итерации, доступно для вывода, итого, последнее получение, следующее получение, секунд до получения). getNumberOfTokenHolders() возвращает количество подходящих держателей.

Аудит CertiK

Smart Contract SwitchBox и протокола Deaderal Reserve прошли аудит CertiK. Отчёты об аудите доступны на skynet.certik.com/projects/switch-box и skynet.certik.com/projects/deaderal-reserve-protocol.

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