tx 0x301bbb42b8103a3da05fbb89bad392b3c0f66f4f60a8d9264a32e71a26b2789aCopy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 14486237,
    "new_price": 29905000000
  }
}