tx 0x6a4d6e652e62b9ff09e02403f4c45288e7e55b7b7839bfa7ab61218dd1cbac4eCopy

payload

{
  "ModifyOrder": {
    "new_size": 28838714,
    "order_id": 12317403,
    "new_price": 10397000000
  }
}