Open Exchange (OPNX), an encrypted claims and trading platform founded by Three Arrows Capital founder Zhu Su and others, tweeted in response to multiple institutions denying investment in OPNX, saying, "We believe in fully disclosing our institutional supporters and major strategic partners. The company is in Seeking financial gain while denying involvement for fear of social media backlash is ugly. If either party shakes their dedication to transparency and industry progress, we are disappointed by their misrepresentation and Let’s hope they don’t become investors in the future.” Foresight News previously reported that OPNX announced the list of investors, but according to The Block, DRW, Nascent, MIAX, and Susquehanna (SIG) all denied investing in OPNX.