WITH t1 AS (SELECT TX_FROM AS users, COUNT(DISTINCT tx_id) as NumberOFtransaction FROM solana.core.fact_transfers
GROUP BY 1
)
SELECT CASE
WHEN NumberOFtransaction = 1 THEN 'Only one transaction (Solana)'
WHEN NumberOFtransaction > 1 THEN 'More than one transaction (Solana)'
END AS Description, COUNT(DISTINCT users) AS counts FROM t1
GROUP BY 1