tx 0x4a6a34b9c0df86aa926f092a2fe2d8d7e6d75a6f151f71bf7bd6b9b7b718e2ecCopy

payload

{
  "ModifyOrder": {
    "new_size": 288016561,
    "order_id": 27729047,
    "new_price": null
  }
}