tx 0xacf235af0aff8d84cba1a2b4d3da7e7e23ff601b039a8ebb6d7b586de6ebd8bcCopy

payload

{
  "ModifyOrder": {
    "new_size": 215771650,
    "order_id": 16030683,
    "new_price": null
  }
}