curl --request POST \
  --url https://api.range.org/v2/addresses/last-activity \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "addresses": [
    "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045",
    "GsbwXfJraMomNxBcjYLcG3mxkBUiyWXAB32fGbSMQRdW"
  ]
}
'

{
  "results": [
    {
      "address": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045",
      "last_active_at": "2024-06-15T12:34:56.789Z"
    }
  ]
}