tx 0xc730fab7f3d9fba171b942af0b8925e1fc3b4dbe7c4b383de4693c61e01a6d6bCopy

payload

{
  "ModifyOrder": {
    "new_size": 7318530401,
    "order_id": 11434451,
    "new_price": null
  }
}