tx 0x9faf1afe56af7f5c1a8d6fe93bb0e4634ecc519e9be1ea9a9824d5f5799c40dcCopy

payload

{
  "ModifyOrder": {
    "new_size": 127754477,
    "order_id": 12327001,
    "new_price": null
  }
}