tx 0xc4bd7291a6ab1867b0d689ee16d8d5940fabbe13a2a5aa4c7904c9f770496a2aCopy

payload

{
  "ModifyOrder": {
    "new_size": 385384627,
    "order_id": 54009109,
    "new_price": 10289000000
  }
}