tx 0x1c60e3edd5574fb55d5a141a902a4cf9c9e7fdcaf16b1f0c13ef85f03d9e1eb6Copy

payload

{
  "ModifyOrder": {
    "new_size": 3931784,
    "order_id": 66158697,
    "new_price": null
  }
}