Contracts and Roles - Proportion

The protocol contracts run on HyperEVM; funded accounts trade on HyperCore. HyperEVM contract amounts use USDC with six decimals.


Network	HyperEVM mainnet
Chain id	999
RPC	`https://rpc.hyperliquid.xyz/evm`
USDC	`0xb88339CB7199b77E23DB6E890353E22632Ba630f`

Funded accounts

Contract	What it does
`MainVault` (proxy)	Holds the USDC, mints LP shares, funds and settles every funded account. UUPS proxy; the owner can replace the implementation
`MainVault` implementation	Vault logic that the owner can replace through a proxy upgrade
`FundedAccountFactory`	Clones one `FundedAccount` per activation
`FundedAccount` implementation	Logic referenced by the clones created by the factory
`Forwarder`	ERC-2771 forwarder for signed requests; the submitting relayer pays transaction gas
`ReferralRegistry`	Referral bindings shared by funded accounts and challenges

Challenges

Contract	What it does
`ChallengeVault` (proxy)	Sole holder of challenge USDC: purchase locks, outcomes, promotion into a funded account. UUPS proxy
`ChallengeVault` implementation	Vault logic that the owner can replace through a proxy upgrade
`ChallengeFactory`	Checkout: pricing, fee routing, `buyChallenge`
`ChallengePlanRegistry`	Backer plans: immutable once published, can be disabled

Roles

Role	Can
Owner	Upgrade both vaults, change parameters and integrations, pause and unpause. A multisig behind a 72-hour timelock; see Security
Relayer	Sync risk state, commit closes, lower a leverage cap or remove a market, pause
Protocol fee receiver	Receives the protocol half of premiums, subscriptions and forfeited profit

Contract source is in the EVM repository under src/funded and src/challenge.