Subscribe to updates for Multiple Payers - BCBS SOUTH CAROLINA, BCBS South Carolina - ALL - Due to scheduled maintenance all transactions will be unavailable Sunday, August 2nd from 3:00:00 PM EDT through 10:00:00 PM EDT Sunday, August 2nd. via email and/or text message. You'll receive email notifications when incidents are updated, and text message notifications whenever Payer Notifications creates or resolves an incident.