tx 0x66fe8e81d5aeff160bb49a1c8bf8830d5d9dbe4ba5e3d3fde646ee0c9804e9a3Copy

payload

{
  "ModifyOrder": {
    "new_size": 6217379,
    "order_id": 12107112,
    "new_price": 10450000000
  }
}