tx 0xe1c5b7d9052b6f21bc13e0e30d2d75b583496a2f3e2f823293efb0d11f2a3a65Copy

payload

{
  "ModifyOrder": {
    "new_size": 4760596,
    "order_id": 35720326,
    "new_price": null
  }
}