Thanks! I don't know why they are only pegging November 19th, the GYEN carsh happened before then..This is there 2nd reply after resubmitting my request.

Hello Pool,

Thank you for contacting Coinbase Support. On 19 November 2021, due to technical reasons, trading on GYEN and POWR was adversely affected.

As a result, all buys, sells, trades, sends, and receives of GYEN and POWR have been temporarily disabled on Coinbase.com and Coinbase Pro while we work to correct this.

In addition, we have temporarily restricted some customer accounts while we work to correct this.

We know this is a significant inconvenience and we’re working as quickly as possible to correct this to ensure that customers impacted can access funds as soon as possible.

We apologize for this - we’ll follow up with you here once an update is available on your account status.

Kind Regards,
Coinbase Support