Metric name: Spent Volume 5y-10y
Chart:
API: https://chainmetrics.com/api/m22_spent_volume_10y?apikey=[YOUR-API-KEY-HERE]
Metric description: The total transfer volume of coins younger than 10 years
Chart:
API: https://chainmetrics.com/api/m22_spent_volume_10y?apikey=[YOUR-API-KEY-HERE]
Metric description: The total transfer volume of coins younger than 10 years