tx 0x98f7899f6f2539f57b42dc268b1ce4c2c4fc1bf0eb6ad6a206fed09f2e7a8b2bCopy

payload

{
  "ModifyOrder": {
    "new_size": 20591579326,
    "order_id": 58592973,
    "new_price": 498000000
  }
}