tx 0xf967563d71cd4eeb1fb9b1cfd2a4e5a6e5eb3dea5c8d086008a0619682ac67dbCopy

payload

{
  "ModifyOrder": {
    "new_size": 3736148,
    "order_id": 12157615,
    "new_price": 10441000000
  }
}