tx 0x1f5dd7b5795fbf50efc6f9df048db0e99dc1a9a9c20a930dd6b176b4ea255f81Copy

payload

{
  "ModifyOrder": {
    "new_size": 15916468,
    "order_id": 174526498,
    "new_price": 9638000000
  }
}