tx 0x4a4b15e51e5531c7b7a93b00c47ae51cdd702a1d7f8a7fee0d4db5cd1e8444e6Copy

payload

{
  "ModifyOrder": {
    "new_size": 15038060,
    "order_id": 42209728,
    "new_price": null
  }
}