tx 0x1d3f8a7fa6d3b550d79cd7c9bf10ce851f0b1af6b2bcc6d7da44dbaf34db14cfCopy

payload

{
  "ModifyOrder": {
    "new_size": 529857407,
    "order_id": 413601459,
    "new_price": null
  }
}