tx 0x308fb2f5b28f935b2b9f14688e1c3ef7f3d4d92a52d26aa57eca3d12ca6a4aacCopy

payload

{
  "ModifyOrder": {
    "new_size": 35088681,
    "order_id": 3486168,
    "new_price": null
  }
}