tx 0xfe89ee284a9b1c2c8ae0e8110bf063c20338aa1e900b894b49e86aa0d1e247bdCopy

payload

{
  "ModifyOrder": {
    "new_size": 1543505419,
    "order_id": 426541889,
    "new_price": 67889000000
  }
}