assets.erc20_balances table contains block-level balance changes of erc20 compatible tokens.
Each entry in the model corresponds to a specific event/transaction that causes a balance change in a particular asset at the block level.
This means a new data entry is only created when a transaction alters tokenβs balance at the block level.
For example, if a wallet receives 1 USDC in 2020 and experiences no further changes until yesterday, the model will have two entries: one for the initial receipt in 2020 and another for the recent change.
Table Columns
Unique Key:unique_id