tx 0x60d3e3342cb6d2c6d7fe08f8aaba0e6c1c03e5e4efb5c3b5a1cc0b303e0391dfCopy

payload

{
  "ModifyOrder": {
    "new_size": 108073515,
    "order_id": 7558317,
    "new_price": null
  }
}