tx 0x69d6b6a7d89e09dfa0a911f8c80f8c6b8509c10bb9b9c7ef94b50034dc00961bCopy

payload

{
  "ModifyOrder": {
    "new_size": 8780638,
    "order_id": 15962152,
    "new_price": null
  }
}