tx 0x9af070a35d9c9d5938206e2d72efddf5e3af6b94ac832e30db5d34a4b1536a1bCopy

payload

{
  "ModifyOrder": {
    "new_size": 16066439947,
    "order_id": 10832501,
    "new_price": null
  }
}