I've been recently working on a project which involves processing some ERC-20 transactions data which I have downloaded from Blockchair.com through this link: https://gz.blockchair.com/ethereum/erc-20/transactions/
Once I've finished inserting all the data dumps I needed, I ran some queries and to my surprise, some currencies that are available on Blockchair.com were not available in the dumps they provided despite belonging to ERC-20. For instance, Mute.io and Depo.
I'm quite new to blockchain so I'm not really sure if I'm missing something. Any help would be appreciated.
Apparently the tokens weren't missing, but addresses were trimmed. In my case I just had to remove 0x from the address string and my issue was solved.