tx 0xc01321fcc2a2b7346343a8d90749c665ef7e7b7cddd8a80699fa4d21b4235b9aCopy

payload

{
  "ModifyOrder": {
    "new_size": 253648040,
    "order_id": 11759896,
    "new_price": 30078000000
  }
}