[BUG] Safe Balances Spell not capturing safes and forward-filling data

[safeintern]

Description

The Safes balances spells (Ethereum, Optimism, Polygon) are not properly capturing safes and forward-filling data from previous dates

Current behavior

As you can see in these queries (ethereum, optimism, polygon, the number of wallets for each day in these spells drop off greatly.

Expected behavior

The reality is that because the spell entails forward-filling the data from previous dates, there shouldn't be a decrease in number of wallets for each day.

Impacted model(s)

safe_ethereum.balances
safe_optimism.balances
safe_polygon.balances

Possible solution

None. Thank you!

[safeintern]

@jeff-dude can you please take a look 🙏🏻?

[jeff-dude]

my first thoughts are:

• can you confirm the tokens balances table you read from represents all of your intended safes each day, as in does it look like it forward fills for you? since you join the two, it would of course filter out if not
• incremental models and window functions can be difficult to get to work together properly. when you read each incremental run, you filter down the source data to a particular timeframe. its possible its only getting a subset of addresses due to this

[jeff-dude]

@0xRobin to compare to arbitrum RWA PR on balances