tx 0xc750438eb5403c48c8219b6c2c1c8e114f13785527a716d7e3f6a454ad306c1eCopy

payload

{
  "ModifyOrder": {
    "new_size": 3704905,
    "order_id": 11531890,
    "new_price": 10530000000
  }
}