Fix Native Asset Token Data Fetching

[bh2smith]

Previously we would get the following viem error when attempting to get native asset token data:

Error fetching token decimals: ContractFunctionExecutionError: The contract function \"decimals\" returned no data (\"0x\").

This could be due to any of the following:
  - The contract does not have the function \"decimals\",
  - The parameters passed to the contract function may be invalid, or
  - The address is not a contract.

Contract Call:
  address:   0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE
  function:  decimals()

Docs: https://viem.sh/docs/contract/readContract
Version: viem@2.22.11