SELECT CONTRACT_ADDRESS, COUNT(DISTINCT tx_hash) as COUNT
FROM gnosis.core.fact_token_transfers
WHERE BLOCK_TIMESTAMP > '2022-07-01'
GROUP BY 1
ORDER by 2 DESC
LIMIT 20
/*
0xe91d153e0b41518a2ce8dd3d7944fa863463a97d WXDAI 18
0x6a023ccd1ff6f2045c3309768ead9e68f978f6e1 WETH 18
0x20cfc7c76c446f889e3969bedef46a950a2111f5 SANA 16
*/