tx 0x5f9b7167630a2d29631f47bbfdf1ec159516bf5ff8e887d95f3fb9c3ac51e0bfCopy

payload

{
  "ModifyOrder": {
    "new_size": 151718764,
    "order_id": 38621147,
    "new_price": 9877000000
  }
}