tx 0x1e7c8ae4a646593c3ef04e9b4610cc8016d33da4c8a6e8b2e8fdf6c40b80eab9Copy

payload

{
  "ModifyOrder": {
    "new_size": 74777570,
    "order_id": 15960765,
    "new_price": null
  }
}