true, it's a WBTC token; Otherwise, it's a USDC token.
depositbase: gather all the Deposit logs from WBTC-USDC pair (0x2109F78b4) and also make sure the 3rd parameter
true. The logic is demonstrated in the below screenshot.
withdrawquote_amt. Here is an example of
depositbase(based on the previous step, this is an array that contains all the Deposit logs whose 3rd parameter
true) and sum up the value of the 4th parameter
amount($this.params.3.value). This basically gives you the total amount of base token deposit in one transaction.