tx 0xd4c65a9c45ef219b00a2664b3e594ff3031ddd9b5c3b057d0f1d9f7784f5cc71Copy

payload

{
  "ModifyOrder": {
    "new_size": 2415836096,
    "order_id": 12153304,
    "new_price": null
  }
}