tx 0x8820d5355a16cc0350217d2b2dc8d62c191db16ae2c4f1d8b8a8502d8be5efa0Copy

payload

{
  "ModifyOrder": {
    "new_size": 419738479,
    "order_id": 462278619,
    "new_price": 7143000000
  }
}