tx 0xb4adeacce155eaea2e1ed6aaace2be8b175b02fd0b938bd8dc6cb534b8c9ea1cCopy

payload

{
  "ModifyOrder": {
    "new_size": 116116567,
    "order_id": 121072758,
    "new_price": 10543000000
  }
}