tx 0xbba19de1656aab2da7b51bb94c7c1b050e0680a6b5bf26ce4d56bdab4bafaeeaCopy

payload

{
  "ModifyOrder": {
    "new_size": 46401560,
    "order_id": 29204703,
    "new_price": 30059000000
  }
}