tx 0xfb4d2fc670d415665b9795c8603dca941b94eb4ec515e2550f5c05c4a9775b6bCopy

payload

{
  "ModifyOrder": {
    "new_size": 36032238,
    "order_id": 34956378,
    "new_price": 30059000000
  }
}