tx 0xb74fd02e7f0b4979c7c0cf2f95f00c35814060f0dc4f23b5c7c9a5a3ae6de2f4Copy

payload

{
  "ModifyOrder": {
    "new_size": 9016523,
    "order_id": 69458912,
    "new_price": null
  }
}