tx 0x0847d1a08a8eca5f4907da0e906e3e3e5ff3d0523c3a8b3ab83e3cccc219ffbdCopy

payload

{
  "ModifyOrder": {
    "new_size": 127479776,
    "order_id": 3778441,
    "new_price": null
  }
}