tx 0xdd74e3d1f8ea5e9e2303eb8f2051d4a38c3d3ade0c8a21c91ab48bfbc6ffa89fCopy

payload

{
  "ModifyOrder": {
    "new_size": 180347588,
    "order_id": 44532519,
    "new_price": null
  }
}