tx 0x02eb38d119b7e22c045b59589ccb7235d8e2cc31d13e16f4e1c7983cbb4b91beCopy

payload

{
  "ModifyOrder": {
    "new_size": 653688086,
    "order_id": 456900315,
    "new_price": 6826000000
  }
}