tx 0x9c44d8c4c8787a116c8eacd4f2dcc6986bd3d3201e01a57efe1ef6ebd90f73f9Copy

payload

{
  "ModifyOrder": {
    "new_size": 73478638,
    "order_id": 54077321,
    "new_price": null
  }
}