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With Rubic Exchange, FIRE for ONE cross-chain swaps are simple, transparent, and you don’t even need to register. Rubic’s Smart Routing system for Cross-Chain Swaps allows you to get the best provider for completing Cross-Chain Routing swaps at the best price.

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How to swap FIRE to ONE

  • Select Token and Choose Source and Target Networks
  • Choose Assets FIRE to ONE and enter the amount to swap.
  • Connect Your Wallet
  • Complete Trade in One Click with Swap Button
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Why Convert FIRE to ONE on Rubic Exchange

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Cross-Chain Swaps

Swap assets between multiple blockchains in a single trade

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70+ Blockchains

Ethereum, BNB Smart Chain, Polygon, Harmony, Avalanche, Moonriver, Fantom, Solana, Arbitrum, Aurora, NEAR, Telos, Fuse, Celo, OKXChain, Cronos, Gnosis, Boba

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Trade 15,500+ Assets

Trade more assets, with the lowest gas fees

FIRE to ONE converter FAQ

What does conversion rate mean?


The conversion rate is the ratio at which one cryptocurrency, such as FIRE, can be exchanged for another, like Harmony. It reflects the relative value between the two.

What affects the FIRE to Harmony conversion rate?


The conversion rate is influenced by market demand, supply, trading volumes, and overall market sentiment for both FIRE and Harmony.

How do I use this FIRE to ONE converter tool?


Visit, select the FIRE to ONE pair, enter the amount you want to convert, and follow the on-screen instructions to complete the exchange.

How can I convert FIRE to Harmony?


To convert FIRE to Harmony, visit, choose the FIRE to ONE pair, specify the amount, and complete the conversion process.

Can I buy FIRE with ONE on Rubic Exchange?


Yes, you can buy FIRE with ONE on Rubic Exchange. Use the platform at to facilitate the exchange.

Do I Need to Get Verified to Convert FIRE to ONE?


Rubic doesn't require KYC.

What's the Minimum Amount of FIRE/ONE I Can Exchange?


The minimum exchange amount for FIRE to ONE may vary. Check the platform at for specific details.

What are the Fees to Swap FIRE to ONE?


The fees for swapping FIRE to ONE depend on the transaction. You can view and assess applicable fees during the exchange process on