tx 0x7a5706b10a01ab1800d04abf19a3ea4a3afc7b2b0c6f6f7acfd487970f896c4bCopy

payload

{
  "ModifyOrder": {
    "new_size": 308082824,
    "order_id": 32155332,
    "new_price": null
  }
}