tx 0x270b39ceabc0fb4a14ccbccdde603e8b1ff18a2f2417cee3d4b82f5f2bccf72dCopy

payload

{
  "ModifyOrder": {
    "new_size": 318732783,
    "order_id": 18133666,
    "new_price": null
  }
}