tx 0x5ff5d77beccf3b0d8384651ae84b0cf5c7fdc05f1b6c2e339b6d0c51a6b8cccbCopy

payload

{
  "ModifyOrder": {
    "new_size": 10928810,
    "order_id": 73514843,
    "new_price": null
  }
}