Swap & Bridge

Overview

evently integrates LiFi for cross-chain swaps and bridges, accessible directly from the app at no extra cost beyond protocol fees.

• Swap page — swap any token to USDm (or any other token) on MegaETH mainnet
• Bridge page — bridge assets from Ethereum or other chains to MegaETH

Both features are available without leaving the evently interface.

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Getting USDm

USDm is the base trading token for all evently prediction markets. To get USDm:

1. Go to evently.market/swap
2. Select your input token (ETH, USDC, USDT, etc.)
3. Select USDm as output
4. Confirm — your USDm is ready to trade instantly

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Bridging to MegaETH

To move assets from Ethereum or other L2s to MegaETH:

1. Go to evently.market/bridge
2. Select your source chain and token
3. Select MegaETH as destination
4. Confirm — bridging typically takes seconds

LiFi supports 60+ routes across major chains and bridges.

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Swap Points

Every swap recorded through evently earns Swap Points, stored permanently onchain in EventlyProfiles.sol.

• Rate: 5 points per $0.01 USD volume
• Cooldown: 30 seconds between recorded swaps
• Volume is tracked in USD cents

This creates a loyalty incentive for routing swaps through evently rather than external DEX aggregators.

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Technical Integration

The swap and bridge widgets are powered by the LiFi SDK (@lifi/widget). The frontend component is LiFiSwap.tsx.

MegaETH is configured as a supported chain in the LiFi widget:

// Chain ID 4326 — MegaETH Mainnet
chains: { allow: [4326] }  // Destination

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Supported Chains (Bridge)

Chain	Support
Ethereum Mainnet	✅
Arbitrum	✅
Base	✅
Optimism	✅
Polygon	✅
BNB Chain	✅
+ 30 more	✅ via LiFi

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USDm Contract

USDm (MegaETH Stablecoin)
Address: 0xFAfDdbb3FC7688494971a79cc65DCa3EF82079E7
Chain: MegaETH Mainnet (Chain ID 4326)