EFCC said the remaining 70 suspects would be arraigned in batches over the coming weeks.
EFCC operatives stormed the library premises on Sunday and arrested 93 suspected internet fraudsters.
The EFCC operatives carried out the raid during a pool party on the premises of the library.
Mr Atiku has been advocating for coalition talks with other opposition leaders in the country.
The former vice president arrived at the Olusegun Obasanjo Presidential Library in Abeokuta at 12:36 p.m.
 Obasanjo emphasised the need for a re-evaluation of liberal democracy to ensure broader inclusion.
At the height of the Zimbabwe economic conundrum, a dollar was exchanged for ZWD2.6 trillion.
He said that the youths must stand firmly against conflicts in any part of Africa.
Friday’s explosion occurred at the CSCC construction yard in the Onikoko area of Abeokuta.
