tx 0x9581765f9e7dc5cfba52f4c928551fd92a78e4d3a3e5d5aeb4d13cf8bcfaed8bCopy

payload

{
  "ModifyOrder": {
    "new_size": 2278024,
    "order_id": 13299814,
    "new_price": null
  }
}