Fathom v3 (XDC) Deployment Addresses

Fathom Lending (Aave v3) contract addresses on XDC mainnet — used by the v3 toggle in the PrimeFi UI.

The PrimeFi app's v3 toggle routes calls to Fathom Lending, an Aave v3 fork operated by Fathom Protocol on XDC mainnet (chain id 50). PrimeFi does not operate, own, or audit these contracts.

The canonical, always-up-to-date source for Fathom Lending addresses is Fathom's own documentation. Always cross-check before integrating: docs.fathom.fi/lending/deployments/xdc-network.

Audit

• Provider: Halborn

• Type: Formal Verification

• Date: March 2026

• Outcome: 0 Critical / 0 High / 0 Medium / 6 Informational

• Audited commit: 91574f41 · Remediation commit: 5072265

Addresses the PrimeFi UI calls on XDC mainnet

These are the entry-point contracts the PrimeFi frontend wires up for the v3 toggle. The reserve list itself is discovered at runtime by calling Pool.getReservesList().

Core

Contract	Address
Pool	0x70d8005E3c8C7e383FE35Fa40156042F3393449F
Pool implementation	0x5c756ACD4Cb26a9cA6De7abF9765cE84B5Be9322
PoolAddressesProvider	0x37ab83e6a9B99DA3eAF00D1afdC45f50ee7625E5
PoolConfigurator	0x56f3A75C71C207a77c3b8c77a34FC89cF1a6DB66
ACLManager	0xf73e7d6309A2DaDE5B698eD33dA929d2F2281526
WrappedTokenGateway	0x57Ba8bAA7c3Ff6606751859f1CED9f68819C2f41

Oracles & data providers

Contract	Address
FathomOracle	0x54348d953Abc4f167cbdeDe648095c1aF7DE355A
UiPoolDataProvider	0x5f7001B6Dc957dC5B2F78f0BC3aFbFc1fE628A18
ProtocolDataProvider	0x7fa488a5C88E9E35B0B86127Ec76B0c1F0933191
WalletBalanceProvider	0x7C724DEaD5012Eb4C9e2d1529cF0353e767C82Cd

Reference tokens (for orientation only — full list is on-chain)

Symbol	Address
FXD	0x49d3f7543335cf38Fa10889CCFF10207e22110B5
FTHM	0x3279dBEfABF3C6ac29d7ff24A6c46645f3F4403c
WXDC	0x951857744785E80e2De051c32EE7b25f9c458C42

Where PrimeFi-specific contracts apply

PrimeFi's pLP boost, MultiFeeDistribution, ChefIncentivesController, Compounder, Flik and Stargate Borrow contracts do not exist on Fathom. The v3 surface inside the PrimeFi UI deliberately hides those features because they have no on-chain counterpart in Fathom's deployment.

For incentive details on Fathom, refer to Fathom's documentation: docs.fathom.fi/lending.