Database: coinmarketcap
Question: Name the coin with the highest percentage price changed in 24 hours. State the transaction date and price.
SQL: SELECT T1.name, T2.DATE, T2.price FROM coins AS T1 INNER JOIN historical AS T2 ON T1.id = T2.coin_id WHERE T2.percent_change_24h = ( SELECT MAX(percent_change_24h) FROM historical )