tx 0xf9c01e9f51d984205a3f612d47f0b55c641a9d8ae7a7d4f60a86e1a9f07c94e9Copy

payload

{
  "ModifyOrder": {
    "new_size": 9074590,
    "order_id": 10784101,
    "new_price": null
  }
}