tx 0xad6158d255e5c1cf8de7a24cbe6f4eb489e6d8e43cf391afc0aae61cfc7b4e9aCopy

payload

{
  "ModifyOrder": {
    "new_size": 43776538,
    "order_id": 13527251,
    "new_price": null
  }
}