tx 0xdbd7c6cbab973e0c94a4d34ffdf4939b6d90e62bebc1bdaaa5e4dc4ce8f6e2aeCopy

payload

{
  "ModifyOrder": {
    "new_size": 4336170,
    "order_id": 371958051,
    "new_price": null
  }
}