I was encourage by the account manager i met in Linkedin to invest 500$ and she was good in telling everything about how the company do it and how the investor could benefit from it. She was consistent to check up on me until i made a deposit of 500$ to 1DBQr1yx1MJWvGGEPSXAwjDKff9SgAAwGj after the deposit the company told me to wait a week or 2 for the profit. After several weeks my investment grew $6734 and by that i received an email telling me to invest additional $850 to upgrade my account and for the withdrawal of the profit. After 5 months, they returned to me and asking to withdraw the amount or else it will be cancelled. They made me believe again that i will be able to withdraw this time so I deposited $850. After then, I received a blockchain email that i received $10,000 but the email used was phishing! It's not the legit block chain email! Then after couple of minutes i received an email from the same address of blockchain telling me to deposit $600 to finally withdraw the transacted amount. THIS IS CLEARLY A FRAUDULENT ACTIVITY USING THE NAME OF BLOCKCHAIN. THEY HAVE BEEN FOOLING A LOT AND EARN ALMOST $5MILLION!