According to Foresight News, on-chain data showed that at 16:10:23 Beijing time on August 6, Curve sent a message to the Curve attacker address saying, "The deadline for voluntary return of Curve vulnerability attack funds has ended at 16:00. We are now expanding the bounty to the public and offering a reward of 10% of the remaining attacked funds (currently US$1.85 million) to those who can identify the attacker and lead to a court conviction. If the attacker chooses to return the funds in full, we will no longer pursue it. Contact us at curvenegotiation@protonmail.com."