tx 0x784c0f73bd9ffe9a29b39bfb29ebe9c66f1e14f59a25b9a2f548e71be00a9ecaCopy

payload

{
  "ModifyOrder": {
    "new_size": 6553677,
    "order_id": 9055218,
    "new_price": null
  }
}