tx 0xb1115703582e1d0ddf3e7d1bb5a34c99b56f2450e1e5b2b72d6406abf74adf7dCopy

payload

{
  "ModifyOrder": {
    "new_size": 2057646,
    "order_id": 2854905,
    "new_price": null
  }
}