tx 0x8ae1f1d5c647d485c41e84ba351b3aa3a1b3f7b53cc87eb351944a526675f04aCopy

payload

{
  "ModifyOrder": {
    "new_size": 252398729,
    "order_id": 12061730,
    "new_price": 10775000000
  }
}