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fix(robinhood): set WETH/USDG reference pool for USD pricing #221

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fix(robinhood): set WETH/USDG reference pool for USD pricing #221

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8 changes: 4 additions & 4 deletions config/robinhood-mainnet/chain.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -4,14 +4,14 @@ export const FACTORY_ADDRESS = '0x8bceaa40b9acdfaedf85adf4ff01f5ad6517937f'

// Robinhood chain (chainId 4663). Standard ETH-native config: the reference token is WETH, priced
// via the WETH/USDG pair. USDG ("Global Dollar", 6 dec) is the USD stablecoin.
// STABLE_TOKEN_PAIRS is empty until the WETH/USDG v2 pair is created + seeded; until then
// getEthPriceInUSD() returns 0 (USD metrics read 0; indexing still works). This is NOT the Arc
// sentinel (which puts REFERENCE_TOKEN in STABLE_TOKEN_PAIRS to force a price of 1) — WETH is volatile.
// STABLE_TOKEN_PAIRS holds the WETH/USDG pair, used to derive the ETH price in USD. This is NOT the
// Arc sentinel (which puts REFERENCE_TOKEN in STABLE_TOKEN_PAIRS to force a price of 1) — WETH is volatile.
const WETH = '0x0Bd7D308f8E1639FAb988df18A8011f41EAcAD73'.toLowerCase()
const USDG = '0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168'.toLowerCase()
const WETH_USDG_PAIR = '0x8803c117ccae7b5146297876c2a25df135141c4d'

export const REFERENCE_TOKEN = WETH
export const STABLE_TOKEN_PAIRS: string[] = [] // TODO: [WETH_USDG_PAIR] once the v2 pair is seeded
export const STABLE_TOKEN_PAIRS: string[] = [WETH_USDG_PAIR]

// token where amounts should contribute to tracked volume and liquidity
export const WHITELIST: string[] = [WETH, USDG]
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