tx 0x1c866324fe91bdc340c7e15ebf578be8e8bf8b74a7c7b28221cdc9b8a8d64349Copy

payload

{
  "ModifyOrder": {
    "new_size": 10341061,
    "order_id": 11446208,
    "new_price": 10465000000
  }
}