get_upshift_multi_asset_discovery_events

Documentation for eth_defi.erc_4626.discovery_base.get_upshift_multi_asset_discovery_events function.

get_upshift_multi_asset_discovery_events(web3)

Get Upshift multi-asset events we use in vault discovery.

Upshift has two vault families relevant for discovery:

Older TokenizedAccount/ERC-4626-like vaults, such as Upshift AZT, emit the standard ERC-4626 Deposit/Withdraw topics and are already covered by get_standard_erc_4626_vault_discovery_events().
Newer multiAssetVault vaults emit a custom multi-asset Deposit topic because the event needs to include assetIn. Some large vaults have not emitted withdrawal events yet due to lock-up/pre-deposit mechanics, so the deposit event alone must be enough to seed a lead. When withdrawal request/processed events exist, we still scan them to keep the diagnostic redemption counter useful.

Upshift vault API reports Tori Ecosystem Vault as internal_type=multiAssetVault.