Why is ethereum_load_dag's start date different from the first run date?

[wuminzhe]

is this wrong or right?

[medvedev1088]

It's correct. You can update ethereum_load_all_partitions variable to True or False depending on whether you want the load DAG to load all data or a single day. By default it loads all data

[wuminzhe]

Do I need to wait for the blockchain to fully synchronize?