tx 0x3efc5c8c8da51be5356c8687315c343041277e6b431bc316e7e8e043c9ca8a3bCopy

payload

{
  "ModifyOrder": {
    "new_size": 127720516,
    "order_id": 75290041,
    "new_price": 10579000000
  }
}