tx 0xbccbcba5ee81bfd160a0d53a658acf244edf5ca9a9b7a2e910516ebfd2391d7bCopy

payload

{
  "ModifyOrder": {
    "new_size": 3011426369,
    "order_id": 399275644,
    "new_price": 30091000000
  }
}