tx 0x0469d6c14d44a5c83e16c0cb9d0b5cf9569cee6e37d5b0d881f8c8bbb2a2eb0eCopy

payload

{
  "ModifyOrder": {
    "new_size": 428726,
    "order_id": 35772839,
    "new_price": null
  }
}