tx 0xc6be7121c57dcb1572f4b2a84d2ee2d648c3d62b690d03b55afacd2eb14538ddCopy

payload

{
  "ModifyOrder": {
    "new_size": 2277017621,
    "order_id": 414547520,
    "new_price": 6486000000
  }
}