Sasquatch Exchange
TRADE
OrdersSupportAffiliatePrivate Swap

Bridge ETH from zkSync Era to Sui

FromzkSync Era
ToSui
ENTER AMOUNT
Squatch Guard
Before a deposit order moves forward, Squatch Guard checks the amount, asset, network, and active quote window against the order details.

Direction

ZKsync Era → Sui

Asset

ETH

Source gas

ETH

Destination gas

SUI

How the Sasquatch deposit route works

1. Select the source

Choose the ETH asset and ZKsync Era network you currently hold.

2. Review the route

Check the estimated output, fees, timing, and Sui destination network.

3. Create the order

Open the live route and follow the exact deposit instructions.

4. Track delivery

Use the receipt and status page until the destination funds arrive.

What you need to know

zkSync Era to Sui: object and account boundary

A zkSync Era source executes in EraVM with native account-abstraction behavior and ETH fees before proof settlement to Ethereum. A Sui receipt creates or updates Move coin objects at a Sui address; later object operations require SUI gas rather than an EVM allowance. zkSync Era and Sui use different network identities, gas assets, wallet support, confirmation behavior, and destination conventions. Validate each side independently in the current route.

Sui coin-object and SUI gas requirements

SUI is the native gas asset for Sui. Sui hexadecimal account address with an object-based asset model Coin objects and Move types are not EVM token contracts.

ETH input versus ETH output representation

Native ETH can fund both transfer value and gas on its selected network. If the source is WETH or another tokenized form, approval and unwrap or exchange logic differ. Determine whether ETH arrives as native destination gas or as a tokenized representation. Only the native balance can directly pay that network’s fees.

ETH keeps its ticker while changing ledgers

Ethereum is classified as a native asset for this route. ETH uses a native asset on zkSync Era. The recorded zkSync Era representation uses 18 decimal places. Native ETH exists on multiple recorded origin networks; other network forms require representation checks. Ethereum is classified as a native asset for this route. ETH uses a network-specific contract asset on Sui. The recorded Sui representation uses 8 decimal places. The Sui side is contract-tracked rather than a native gas balance. Native ETH exists on multiple recorded origin networks; other network forms require representation checks. ETH leaves as a native asset. ETH arrives as a network-specific contract asset. The ticker remains the same while the ledger representation changes across the route.

zkSync Era to Sui bridge mistakes

Route-specific mistakes include sending on a network other than zkSync Era; using a destination that is not valid for Sui; running out of ETH before the source transaction is submitted; assuming evm and other addresses are interchangeable. A zkSync Era source executes in EraVM with native account-abstraction behavior and ETH fees before proof settlement to Ethereum. Native ETH can fund both transfer value and gas on its selected network. If the source is WETH or another tokenized form, approval and unwrap or exchange logic differ. A Sui receipt creates or updates Move coin objects at a Sui address; later object operations require SUI gas rather than an EVM allowance. Determine whether ETH arrives as native destination gas or as a tokenized representation. Only the native balance can directly pay that network’s fees.

Private Route for ETH → ETH

ZKsync Era wallet, token-transfer, contract, log, and gas activity remain public, and Sui account, object, transaction-effect, and fee activity remain public. For this ETH on ZKsync Era to ETH on Sui path, Private Route is intended to reduce the direct visible relationship between activity around the source-side EVM 0x account address and destination-side Sui hexadecimal account address with an object-based asset model; it does not hide either chain's public records.

  • ✓Reduces the obvious link between the ETH deposit and ETH receipt
  • ✓Compare standard and Private Route options for ZKsync Era → Sui
  • ✓Shows what remains public on ZKsync Era and Sui before you deposit
Check Private Route availability →

Related routes

Private ETH from zkSync to Sui route explainerPrivacy limits and live availabilityNo-KYC and verification rulesProvider and region requirementsCan a bridge link source and destination wallets?FAQ answerWhat is cross-chain privacy?FAQ answerDoes Private Route hide Ethereum gas?FAQ answerCan bridge transactions be traced?Privacy researchPrivate bridge security checklistPrivacy researchHow cross-chain transactions are trackedPrivacy research

ZKsync Era to Sui FAQs

Which side uses Sui coin objects and SUI gas?

Sui is the Sui side. Its Move coin types, address, objects, and SUI gas do not transfer as EVM contract metadata.

What ETH representation leaves zkSync Era?

ETH is listed as the native representation on zkSync Era; ETH is used for network gas. A zkSync Era source executes in EraVM with native account-abstraction behavior and ETH fees before proof settlement to Ethereum. Native ETH can fund both transfer value and gas on its selected network. If the source is WETH or another tokenized form, approval and unwrap or exchange logic differ.

What ETH representation arrives on Sui?

ETH is a contract representation on Sui with 8 decimals at 0xd0e89b2af5e4910726fbcd8b8dd37bb79b29e5f83f7491bca830e94f7f226d29::eth::ETH. SUI, not ETH, pays gas unless both symbols are the same. A Sui receipt creates or updates Move coin objects at a Sui address; later object operations require SUI gas rather than an EVM allowance. Determine whether ETH arrives as native destination gas or as a tokenized representation. Only the native balance can directly pay that network’s fees.

Does the same ETH ticker guarantee the same ledger form?

No. This bridge keeps the asset intent while moving between a native ETH and a ETH contract token. Match the source and output details in the live quote.

Which gas balances matter for this bridge?

A zkSync Era source executes in EraVM with native account-abstraction behavior and ETH fees before proof settlement to Ethereum. A Sui receipt creates or updates Move coin objects at a Sui address; later object operations require SUI gas rather than an EVM allowance. The bridge output does not automatically fund every later gas need.

What destination address should be used?

Sui hexadecimal account address with an object-based asset model Do not substitute a zkSync Era address merely because a wallet displays both networks.

What wrong-direction mistake can prevent delivery?

Sending on a network other than zkSync Era, selecting a representation not listed by the quote, or entering an address invalid for Sui can prevent normal detection or receipt.

Can I bridge ETH from ZKsync Era to Sui without KYC?

Requirements are checked for the live ETH ZKsync Era to Sui quote. Verification requirements can depend on the provider, amount, jurisdiction, and current route. Sasquatch does not verify this route as universally no-KYC; check the live flow before continuing.

View all bridge FAQs →