tx 0x3a83b1002a2d4a3b6fb1a0bd4dae02d29b4a9edcb48c78195dff324c2ac9b048Copy

payload

{
  "ModifyOrder": {
    "new_size": 39417743,
    "order_id": 9999566,
    "new_price": null
  }
}