tx 0x2d26db6d5bced273f4a5fcffbc1ede5a90789f4f8341e90a8ec5a7a8e04c7efdCopy

payload

{
  "ModifyOrder": {
    "new_size": 877231268,
    "order_id": 474138416,
    "new_price": null
  }
}