tx 0x9d65c11dba8276653ff45b24ed7f8d5f4a25efaabcace66bbe99f9f05185479bCopy

payload

{
  "ModifyOrder": {
    "new_size": 7023458,
    "order_id": 460988280,
    "new_price": 7300000000
  }
}