tx 0x0380a4f9d5917e72a914d2e6b96ba0e0504974761369c55a569f8a2d6450cdd2Copy

payload

{
  "ModifyOrder": {
    "new_size": 467740178,
    "order_id": 8454807,
    "new_price": 21687000000
  }
}