tx 0x99b47c802b3d9f43ccc1a1eeafb1682599d2944f11f7ecdaa2ca9d03e2d815a5Copy

payload

{
  "ModifyOrder": {
    "new_size": 4016365154,
    "order_id": 12704509,
    "new_price": null
  }
}