tx 0x4931d4240c2cd3217ded848fb8d8bdff7a1cd16e53d56625e58736b85d2ccb3bCopy

payload

{
  "ModifyOrder": {
    "new_size": 1169576966,
    "order_id": 471929728,
    "new_price": 7323000000
  }
}