tx 0x58b7e0d7dbe49d03c2940b390fb998d851bd0c6de6a7fbe5cc83b7122fa660ccCopy

payload

{
  "ModifyOrder": {
    "new_size": 1019002,
    "order_id": 12101810,
    "new_price": 62305000000
  }
}