tx 0x9b1b2f216969e22b16aff9e05a2fcd081f3220c19f9e70ed4fc1c456dd9d874cCopy

payload

{
  "ModifyOrder": {
    "new_size": 4912285,
    "order_id": 1823404,
    "new_price": 10969000000
  }
}