tx 0x1c0aedf7c4ef4cf720d9e67eeebef8cfd00f4a7bc5f48f5a7b6d52ef10d1d7dfCopy

payload

{
  "ModifyOrder": {
    "new_size": 45389904,
    "order_id": 5333498,
    "new_price": null
  }
}