tx 0xb9e9fc376e6a8f732dd1cc0e02e909d33c0b97fd3dda15ddbbbffa42ce5a5e1dCopy

payload

{
  "ModifyOrder": {
    "new_size": 240791176,
    "order_id": 473031095,
    "new_price": null
  }
}