tx 0x1a531d4d45a060d9e3ed6c9cef7f6771ce0bc4b2262805aa4e6602bcc6d94a4aCopy

payload

{
  "ModifyOrder": {
    "new_size": 70243950,
    "order_id": 464987374,
    "new_price": 61924000000
  }
}