tx 0x59a39b751d8c44c58aa4b2b4efdacf6a32835c9a1f3ee0b7cf6c7a9bcc7f3ba1Copy

payload

{
  "ModifyOrder": {
    "new_size": 3215441143,
    "order_id": 145709999,
    "new_price": 635600000
  }
}