Filter events from proxy contarct

[0xslipk]

Hello guys,

I am durrently trying to get the Withdra events form a proxy contract. This contract have the valid ABI in main contract that doesn't have any events, because this are produce in the proxy contract.

I tried a lot solution to get the filter events, but allways get an empty array of logs

import { createPublicClient, http, getContract, getAddress, parseAbiItem } from 'viem'
import { mainnet } from 'viem/chains'

export const ABI = [
  {
    inputs: [
      {
        indexed: true,
        internalType: 'address',
        name: 'reserve',
        type: 'address',
      },
      {
        indexed: true,
        internalType: 'address',
        name: 'user',
        type: 'address',
      },
      {
        indexed: true,
        internalType: 'address',
        name: 'to',
        type: 'address',
      },
      {
        indexed: false,
        internalType: 'uint256',
        name: 'amount',
        type: 'uint256',
      },
    ],
    name: 'Withdraw',
    type: 'event',
  },
]
const poolAddr = '0x87870Bca3F3fD6335C3F4ce8392D69350B4fA4E2'.toLowerCase()
const client = createPublicClient({
  chain: mainnet,
  transport: http('https://eth-mainnet.g.alchemy.com/v2/bNb7LybAMdSU2YKJrKZmn0YF9L17BvoB'),
})

const contract = getContract({
  address: getAddress(poolAddr),
  abi: ABI,
  client,
})

const filter1 = await contract.createEventFilter.Withdraw({})
const logs1 = await client.getFilterLogs({ filter: filter1 })
console.log(logs1) // []

const filter2 = await client.createEventFilter({
  address: poolAddr,
  event: parseAbiItem(
    'event Withdraw(address indexed reserve, address indexed user, address indexed to, uint256 amount)',
  ),
})
const logs2 = await client.getFilterLogs({ filter: filter2 })
console.log(logs2) // []

const logs3 = await client.getContractEvents({
  address: poolAddr,
  abi: ABI,
  eventName: 'Withdraw',
})
console.log(logs3) // []

In each case the logs are an empty array. Could you guys please guide me here? Maybe I am doing something wrong.

Thanks.