tx 0xb7cc1dd3a05d6d5e16bdb35d2af5e81cdfb6d0555ca0697e0ffa3d51e86fbb94Copy

payload

{
  "ModifyOrder": {
    "new_size": 3392826,
    "order_id": 4450142,
    "new_price": null
  }
}