OneCoin

OneCoin eii Dubaï jogorɗo winnditaade to Beliis mbaɗi, kam en fof ko Ruja Ignatova sosi ɗum en e ballondiral e Seba.OneCoin ina hiisee wonde peeje Ponzi sabu njuɓɓudi mum yoɓde jom jawɗeele en adanɓe huutoraade kaalis keɓaaɗo e jom jawdi en kesi.

Ko ɗum kadi woni peeje piramidhttps://coinmarketcap.com/academy/article/the-onecoin-scam-the-dazzling-story-of-the-biggest-crypto-ponzi-in-history sabu ƴettugol gollotooɓe tawa rokkaani hay huunde e geɗel gootel.(database) kaalis, wonaa huutoraade blockchain, tee alaa fof feere njulaagu (mining) nde ustata mbaawka mum yaltinde e cirƴaade kaalis.Heewɓe e yimɓe hakkundeejo OneCoin ina ngonnoo ko adii ɗuum e peeje nannduɗe e ɗeen golle e bonanndeeji njulaagu.

Tarihi Makko 
siforaama e jaaynde The Times wonde "gooto e fenaande ɓurnde mawnude e daartol.Ñaawooɓe Amerik mbiyi peeje ɗee ngaddi ko ina tolnoo e miliyaaruuji 4 dolaar e nder winndere nde.To leydi Siin, reennooɓe sariya keɓii 1,7 miliyaar yuan (267,5 miliyoŋ dolaar Amerik) tawi ina ñaawa 98 neɗɗo.Ruja Ignatova majjii e hitaande 2017 nde yamiroore sirlu Amerik ƴetti ngam nanngude mo, miñiiko biyeteeɗo Konstantin Ignatov ƴetti golle makko e sosiyatee oo.
Sarbe Kampanajjo
Ko ɓuri heewde e ardiiɓe sosiyatee oo majjii walla nanngaama, hay so tawii noon Ruja Ignatova daɗii e nanngeede.Greenwood nanngaa ko e hitaande 2018,  hono no Konstantin Ignatov nanngaa e lewru marse 2019.E lewru noowammbar 2019, Konstantin Ignatov jaɓi tuumeede warngooji kaalis e fenaande.Ko ɓuri heewde e ñaawoore ndee ko duuɓi 90 kasoo.E hitaande 2022 Greenwood jaɓi, e hitaande 2023 o ñaawaa duuɓi 20 kasoo sabu fenaande kaɓirɗe e njulaagu kaalis.
Himobe