tx 0x0c3e8c73938b7d715c6a1419ee04626a8a3fb9bf9c37b8f63f6e239b5d9096faCopy

payload

{
  "ModifyOrder": {
    "new_size": 251498873,
    "order_id": 7801101,
    "new_price": null
  }
}