tx 0xc9d22d1e2f9a1d1f4b36ef6b2f3760a5699eaa436a15a6155fa4e1de9c1be631Copy

payload

{
  "ModifyOrder": {
    "new_size": 188885782,
    "order_id": 28316456,
    "new_price": null
  }
}