tx 0x7a885b9963e3ebeebd0e58e0ff5ef37541b767381553c4ed47c8a4b6a9e7d0e2Copy

payload

{
  "ModifyOrder": {
    "new_size": 192909654,
    "order_id": 201429221,
    "new_price": 60502000000
  }
}