tx 0x4d85773a86ce473c5e998b9daf41e304ac7b58e6db9d4c460031fcc3e1d57bd5Copy

payload

{
  "ModifyOrder": {
    "new_size": 165109196736,
    "order_id": 431153763,
    "new_price": 511000000
  }
}