tx 0x27ed49f0a4f6bde253c8e20a5893df44b95dd26dcb449fd4e4d4d007fcde9b6aCopy

payload

{
  "ModifyOrder": {
    "new_size": 269371033,
    "order_id": 472183637,
    "new_price": 8071000000
  }
}