tx 0xc43b7d7f6e6013a2e3f24d9784d44db2e1a07dccf9bdbe0e4f9a1d8ebf8ca54dCopy

payload

{
  "ModifyOrder": {
    "new_size": 24551345,
    "order_id": 1803150,
    "new_price": null
  }
}