tx 0x1d6f003b592857b48732c52afe8861b7d04efc08e5c68159c758b2d2e87c6b2dCopy

payload

{
  "ModifyOrder": {
    "new_size": 231886498,
    "order_id": 20273563,
    "new_price": 11194000000
  }
}