tx 0xdcb0a988d2f9bdfbd6e9b1337d9bb80af4651f5cc6f6c72a87f4dcaa78db1cecCopy

payload

{
  "ModifyOrder": {
    "new_size": 424775017,
    "order_id": 331490016,
    "new_price": null
  }
}