tx 0x5b28b5a7abb3d9c76dc6e05d2d0bc40ef3af0b7bb7f47bfb1fb1c6a49a76d32bCopy

payload

{
  "ModifyOrder": {
    "new_size": 24569478,
    "order_id": 20227207,
    "new_price": null
  }
}