tx 0xa64c36e04ffcfc57e70a3186152ba27008a1dfb9e9aaf5b1490b84a17f4dc3f6Copy

payload

{
  "ModifyOrder": {
    "new_size": 6245057,
    "order_id": 12009498,
    "new_price": 10400000000
  }
}