tx 0xf7eb851a4214fe375db62dd7eac6a16a69e9e17c925fdc9f2f03ad3dc96ffc2aCopy

payload

{
  "ModifyOrder": {
    "new_size": 389086166,
    "order_id": 472425355,
    "new_price": 7388000000
  }
}