Migrate SYDE

Swap your legacy PulseChain-bridged SYDE for native SYDE on Ethereum, 1:1. The swap is one-way and instant — approve, migrate, done.

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Migration is irreversible — legacy SYDE cannot be claimed back after the swap. You can migrate in as many transactions as you like. Contract: TokenMigrator on Etherscan (verified source).

How it works

SYDE originally launched on PulseChain. Tokens bridged to Ethereum through the PulseChain bridge became a wrapped legacy token. Synthesis DeFi has since launched native multichain SYDE (Wormhole NTT) on Ethereum and Arbitrum. This migrator swaps your legacy bridged SYDE for native SYDE at exactly 1:1 in a single atomic transaction: your legacy tokens go into the migration contract and native SYDE arrives in your wallet in the same transaction — it can never take your tokens without paying out. Once migrated, your SYDE works with the Wormhole bridge to move between Ethereum and Arbitrum.