tx 0xba9fb67b0210a392f3bb1ad8d06fd62c3c3f0a5703d1f8f99fbebeeb8eacb6e9Copy

payload

{
  "ModifyOrder": {
    "new_size": 260833862,
    "order_id": 12330280,
    "new_price": null
  }
}