Gnosis Bridge Limits

Below is a summary of each token’s transaction limits on both Ethereum and Gnosis Chain, along with quick links to inspect their on-chain contract addresses:

The below list only mentions the top 10 most actively bridged assets. For a detailed view for all assets, checkout the Bridge Explorer's limit dashbaord.

Token	ETH Max/Tx	ETH Daily Limit	ETH Exec Daily	Gnosis Max/Tx	Gnosis Daily Limit	Gnosis Exec Daily	Ethereum Address	Gnosis Address
GNO	1000000000000000000000000000	1000000000000000000000000000000000000	36000000000000000000001	36000000000000000000000	36000000000000000000001	1000000000000000000000000000000000000	0x6810e776880C02933D47DB1b9fc05908e5386b96	0x9C58BAcC331c9aa871AFD802DB6379a98e80CEdb
WBTC	100000000000000000	100000000000000000000000000	100000000000000000000000000	100000000000000000	100000000000000000000000000	100000000000000000000000000	0xEF826da5AaDAE742ce32cE0C460F30Ab281e51a2	0xD7cd100056B477C08B419a28E976D8Ade354251a
WETH	1000000000000000000000000000000000000	1000000000000000000000000000000000001	1000000000000000000000000000000000001	1000000000000000000000000000000000000	1000000000000000000000000000000000001	1000000000000000000000000000000000001	0xb1A7F8b3AdA1Cbd7752c1306725b07D2F8B4e726	0x9ba1E2F45aC86b88926a9E6F43120f42BB7eDe40
SAFE	1000000000000000000000000000000000000	10000000000000000000000000000000000010	10000000000000000000000000000000000010	1000000000000000000000000000000000000	10000000000000000000000000000000000010	10000000000000000000000000000000000010	0x5aFE3855358E112B5647B952709E6165e1c1eEEe	0x4d18815D14fe5c3304e87B3FA18318baa5c23820
COW	1000000000000000000000000000	1000000000000000000000000000000000000	1000000000000000000000000000000000000	1000000000000000000000000000	1000000000000000000000000000000000000	1000000000000000000000000000000000000	0xDEf1CA1fb7FBcDC777520aa7f396b4E015F497aB	0x177127622c4A00F3d409B75571e12cB3c8973d3c
HOPR	1000000000000000000000000000	1000000000000000000000000000000000000	40000000000000000000000001	20000000000000000000000001	40000000000000000000000001	1000000000000000000000000000000000000	0xF5581dFeFD8Fb0e4aeC526bE659CFaB1f8c781dA	0xD057604A14982FE8D88c5fC25Aac3267eA142a08
USDT	1000000000000000	1000000000000000000000000	35000000000000	10000000000000	35000000000000	1000000000000000000000000	0xdAC17F958D2ee523a2206206994597C13D831ec7	0x4ECaBa5870353805a9F068101A40E0f32ed605C6
USDC	1000000000000000	1000000000000000000000000	35000000000000	10000000000000	35000000000000	1000000000000000000000000	0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48	0xDDAfbb505ad214D7b80b1f830fcCc89B60fb7A83
OLAS	1000000000000000000000000000000000000	1000000000000000000000000000000000001	1000000000000000000000000000000000001	1000000000000000000000000000000000000	1000000000000000000000000000000000001	1000000000000000000000000000000000001	0x0001A500A6B18995B03f44bb040A5fFc28E45CB0	0xcE11e14225575945b8E6Dc0D4F2dD4C570f79d9f

Fees

Token	Ethereum -> Gnosis	Gnosis -> Ethereum
Default Bridge Fees	0%	0.1%

Check Limits thorugh Smart Contracts

This guide explains how to programmatically retrieve daily usage and per-transaction limits for WETH bridging between Ethereum Mainnet and Gnosis Chain. All calls are against the respective bridge proxy contracts’ read ABI.

• Contract (Ethereum→Gnosis) 0x88ad09518695c6c3712AC10a214bE5109a655671
• Contract (Gnosis→Ethereum) 0xf6A78083ca3e2a662D6dd1703c939c8aCE2e268d

Prerequisites

• A Web3 client (e.g., viem, Ethers.js)

• RPC access to Ethereum Mainnet and Gnosis Chain

• The WETH token address on each chain

  • Mainnet WETH: 0xC02aaa39b223FE8D0A0e5C4F27eAD9083C756Cc2
  • Gnosis WETH: (check the token registry for the canonical address)

---

Ethereum → Gnosis

1. Get Current Day Index

   const dayIndex = await contract.read.day();

   ↳ Etherscan UI: day()

2. Daily Deposit Usage & Limit

   • Total WETH Deposited Today

     const used = await contract.read.totalSpentPerDay([WETH_ADDRESS, dayIndex]);

     ↳ totalSpentPerDay(address token, uint256 day)

   • Daily Deposit Limit

     const limit = await contract.read.dailyLimit(WETH_ADDRESS);

     ↳ dailyLimit(address token)

3. Daily Withdrawal Usage & Limit

   • Total WETH Withdrawn Today

     const usedExec = await contract.read.totalExecutedPerDay([WETH_ADDRESS, dayIndex]);

     ↳ totalExecutedPerDay(address token, uint256 day)

   • Daily Withdrawal Limit

     const execLimit = await contract.read.executionDailyLimit(WETH_ADDRESS);

     ↳ executionDailyLimit(address token)

4. Per-Transaction Deposit Bounds

   • Minimum Deposit per Tx

     const minTx = await contract.read.minPerTx(WETH_ADDRESS);

     ↳ minPerTx(address token)

   • Maximum Deposit per Tx

     const maxTx = await contract.read.maxPerTx(WETH_ADDRESS);

     ↳ maxPerTx(address token)

5. Maximum Withdrawal per Tx

   const execMax = await contract.read.executionMaxPerTx(WETH_ADDRESS);

   ↳ executionMaxPerTx(address token)

---

Gnosis → Ethereum

All methods mirror those on the Ethereum proxy, but point at the Gnosis chain contract.

1. Get Current Day Index

   const dayIndex = await gnosisContract.read.day();

   ↳ day()

2. Daily Deposit Usage & Limit

   • Total WETH Deposited Today

     const used = await gnosisContract.read.totalSpentPerDay([WETH_ADDRESS, dayIndex]);

     ↳ totalSpentPerDay(address token, uint256 day)

   • Daily Deposit Limit

     const limit = await gnosisContract.read.dailyLimit(WETH_ADDRESS);

     ↳ dailyLimit(address token)

3. Daily Withdrawal Usage & Limit

   • Total WETH Withdrawn Today

     const usedExec = await gnosisContract.read.totalExecutedPerDay([WETH_ADDRESS, dayIndex]);

     ↳ totalExecutedPerDay(address token, uint256 day)

   • Daily Withdrawal Limit

     const execLimit = await gnosisContract.read.executionDailyLimit(WETH_ADDRESS);

     ↳ executionDailyLimit(address token)

4. Per-Transaction Deposit Bounds

   • Minimum Deposit per Tx

     const minTx = await gnosisContract.read.minPerTx(WETH_ADDRESS);

     ↳ minPerTx(address token)

   • Maximum Deposit per Tx

     const maxTx = await gnosisContract.read.maxPerTx(WETH_ADDRESS);

     ↳ maxPerTx(address token)

5. Maximum Withdrawal per Tx

   const execMax = await gnosisContract.read.executionMaxPerTx(WETH_ADDRESS);

   ↳ executionMaxPerTx(address token)

---

Example (using viem)

import { createPublicClient, http } from "viem";
import { mainnet, gnosis } from "viem/chains";

const ethClient = createPublicClient({ chain: mainnet, transport: http() });
const gnoClient = createPublicClient({ chain: gnosis, transport: http() });

const ETH_BRIDGE = "0x88ad09518695c6c3712AC10a214bE5109a655671";
const GNO_BRIDGE = "0xf6A78083ca3e2a662D6dd1703c939c8aCE2e268d";
const WETH = "0xC02aaa39b223FE8D0A0e5C4F27eAD9083C756Cc2";

async function fetchLimits() {
  const [dayEth] = await ethClient.read({ address: ETH_BRIDGE, abi: bridgeAbi, functionName: "day" });
  const [dayGno] = await gnoClient.read({ address: GNO_BRIDGE, abi: bridgeAbi, functionName: "day" });

 
}

---

Notes:

• All values are returned in wei (base units).
• Day indexing increments every 24 hours from the bridge’s genesis timestamp.
• Ensure your RPC node’s clock is in sync to avoid off-by-one-day errors.