Unexpected types for transaction fields

[carver]

• Version: 5.29.1
• Python: 3.8
• OS: linux

What was wrong?

Similar to #2482

On mainnet:

>>> block = w3.eth.get_block(14764013, full_transactions=True)
>>> txn = block.transactions[0]
>>> print(txn.type)
"0x2"
>>> print(txn.chainId)
"0x1"

I expected an int for both, in this case 2 and 1.

How can it be fixed?

Add a couple field normalizers