tx 0x333e93f3a38ce4fc7d19fcb0d150f1f1abfc6bc1184f2b2c5b1a3f8f0b54ae48Copy

payload

{
  "ModifyOrder": {
    "new_size": 15167966,
    "order_id": 178342,
    "new_price": null
  }
}