tx 0xd7d7e7c5fb38be6a2a2faafe4b35f41bbf3e91e15a4b498c43c87b9a6b6fc096Copy

payload

{
  "ModifyOrder": {
    "new_size": 4784550,
    "order_id": 285581416,
    "new_price": null
  }
}