tx 0xcd6fbb4d361d0c7e0b9c7fe96093e1121c7f0e0e48137557fb3fa1a9a6534f4aCopy

payload

{
  "ModifyOrder": {
    "new_size": 265255200,
    "order_id": 7649736,
    "new_price": null
  }
}