tx 0x68fd48a8bd884687ba10c56a8d4cdb244b203b1257681c8e902c0edb0a3c8eeeCopy

payload

{
  "ModifyOrder": {
    "new_size": 147372750,
    "order_id": 7394944,
    "new_price": 67228000000
  }
}