This effort prototypes a simplified end-to-end flow of FIO Wrapping.

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Diagram link: https://drive.google.com/file/d/12f8iOoZjj1txZCJprpuQ5VFb8Ejpc9Bp/view?usp=sharing

Deployment

• fio.wrapping: contract deployed to DEV server with V1 History (eventually will move to Hyperion)

• oracle deployment: daemon running on server

• ERC-20 deployment: open zeppelin contracts on Ropsten testnet

TBD

• amounts on FIO are int64, amounts on ERC-20 are uint256

• How will Alice execute the transfer? Are there standard interfaces or tools to do this?

• amounts on FIO are int64, amounts on ERC-20 are uint256