tx 0xb1eeb38eb9e58e85a6a1e9f9dd3b770adb333871e965f3fce212a5a3a08a4aeaCopy

payload

{
  "ModifyOrder": {
    "new_size": 4785353,
    "order_id": 11207831,
    "new_price": null
  }
}