tx 0x7185b5c910f3c0c5c9c4fcd82837ae2488cb0f6de0c75c9bd7dd111c8a3b88fbCopy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 1176488,
    "new_price": 30888000000
  }
}