tx 0xac20a8ef561bb0d2a2c17c25de419d09915ba038dfc4eb1a2cff9eb5df4d9eeeCopy

payload

{
  "ModifyOrder": {
    "new_size": 6718624,
    "order_id": 470442065,
    "new_price": 7782000000
  }
}