tx 0x12b8cf5a073833f40681e7d5b31c64a2b7ad0af7dd08d2a84e0efb8f4f7abf80Copy

payload

{
  "ModifyOrder": {
    "new_size": 135010594,
    "order_id": 470477998,
    "new_price": 8079000000
  }
}