Stable 1:1 transfers

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When to use

• Bridging USDC between EVM chains
• Funding a Solana wallet from Base USDC
• Rebalancing protocol-owned liquidity across chains
• Any flow where the user holds and wants the same stablecoin on the destination

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Pricing properties

• Predictable. Solver fees are tight because there’s no swap risk.
• Quote-stable. Stablecoin-optimized quotes remain valid longer than general-purpose bridge quotes, reducing failed transactions.
• Atomic. Either the full amount lands, or the user is refunded. No partial states.

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Example: Optimism USDC → Base USDC

eco-routes-cli publish --source optimism --destination base
# wizard prompts for token (USDC) and amount

{
  "intent": {
    "route": {
      "source": 10,
      "destination": 8453,
      "tokens": [{ "token": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913", "amount": "1000000" }]
    },
    "reward": { "creator": "0xYou", "deadline": 1717200000, "tokens": [] }
  },
  "originChain": 10
}