tx 0x0e6f509e29a39cdfc2c4a9b1cbb80a8cff28e5701a4a06a3fb9a8e152d4fb1a5Copy

payload

{
  "ModifyOrder": {
    "new_size": 139040600,
    "order_id": 13037814,
    "new_price": null
  }
}