tx 0xd0182bde5f0d5a72b302d32834aca89c7f2c51e4d5db9564c772a880f5c7b3e6Copy

payload

{
  "ModifyOrder": {
    "new_size": 727116059,
    "order_id": 4452341,
    "new_price": null
  }
}