Looking for API endpoint to call "Current Month Earnings" and "Total Held Amount"

Node Operators
2

Current Month Earnings can be found by adding up the payout and held amounts at the following URL: http://${NODE_IP}:${API_PORT:-14002}/api/sno/estimated-payout.

I’m not sure if the API makes available the Total Held Amount value. If it does, I can’t find it.