tx 0x6d9b8a13dcd79b3d0deab4d15fd59a8f1dd5b7f00f5794dd188964a23e09d4c7Copy

payload

{
  "ModifyOrder": {
    "new_size": 222412462,
    "order_id": 7027536,
    "new_price": null
  }
}