tx 0xc2cf9d7fda4405b6f3f8d490028f5633ada98c7bfe63ec4bf75b05aee598db7cCopy

payload

{
  "ModifyOrder": {
    "new_size": 100000000,
    "order_id": 8551231,
    "new_price": 59472000000
  }
}