tx 0xc8a383e1ce4e1b99928432e3b5cd2e82e17b7d6c5620a4cf3f2f12e64107a5feCopy

payload

{
  "ModifyOrder": {
    "new_size": 4198403,
    "order_id": 26465784,
    "new_price": null
  }
}