tx 0xc8e182b814b95199bec9ca0d86a37b71c3b80f77264a943fa9748888d4f5af2bCopy

payload

{
  "ModifyOrder": {
    "new_size": 3737497,
    "order_id": 12356297,
    "new_price": 10369000000
  }
}