tx 0x0872dcff296dd128a9ce5f0dc5fdfeb9ecb73da193c5e955ab75c5e1b1a2d43aCopy

payload

{
  "ModifyOrder": {
    "new_size": 3737497,
    "order_id": 12339820,
    "new_price": 10435000000
  }
}