A certain address spent $64,000 to buy 12.48 million RFCs, with an unrealized gain of about $1.24 million

According to The Data Nerd's monitoring, 18 days ago, a certain smart money 4thru spent $64,000 to buy 12.48 million RFCs. Four days ago, this address sold 483 thousand RFCs and received $25.8 thousand. Currently, he still holds 12 million RFCs (about $1.2 million), with unrealized profits of about $1.24 million (a return on investment of 19.5 times).