This proposal aims to register a new batch of Hyperbridge fungible tokens on Bifrost Polkadot through the hyperFungibleToken.registerToken extrinsic, and configure the whitelist for selected token contracts on supported EVM networks.
The registered tokens will enable cross-chain asset support between Bifrost Polkadot and multiple EVM networks, including Ethereum, Base, Arbitrum, Optimism, and BSC. The whitelist configuration is intended to allow only approved token contract addresses to interact with the Hyperbridge token flow.
Token Registration Details
Ethereum
Register the following token mappings:
Base
Register the following token mappings:
Arbitrum
Register the following token mappings:
Optimism
Register the following token mappings:
BSC
Register the following token mapping:
Whitelist Configuration
The following contract addresses will be added to the whitelist.
Ethereum
Base
Arbitrum
Optimism
Bifrost Polkadot proposes to register new Hyperbridge tokens on BSC, Ethereum, Base, Arbitrum, and Optimism. This will allow those tokens to move between networks. A whitelist will allow only specific token contract addresses to use the Hyperbridge system.
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