tx 0x63f1b4c04c01eb2514d8a490dd3a9cad6d61a7c4fa2929f1a6a91b49d9a51db7Copy

payload

{
  "ModifyOrder": {
    "new_size": 6225649,
    "order_id": 12149196,
    "new_price": 10386000000
  }
}