tx 0x1f3f6d9c74f47ed28f504c3e7f7f597a3dd2114037be9b4b19f5efa84593e5c8Copy

payload

{
  "ModifyOrder": {
    "new_size": 96224007,
    "order_id": 12342804,
    "new_price": null
  }
}