tx 0x34e4f8d68d23f970f3eeac1b8e39a441ed36f3cfb81155ebc5cc1ae50fe2fcf6Copy

payload

{
  "ModifyOrder": {
    "new_size": 550982560,
    "order_id": 30743288,
    "new_price": 21771000000
  }
}