tx 0xf24f9d8728fbf0a72d221e25d4863e5ee2c4b83a6c6b3af3841b9c75082dd9bbCopy

payload

{
  "ModifyOrder": {
    "new_size": 6694004,
    "order_id": 51942165,
    "new_price": null
  }
}