tx 0xf63ca3c4d683ff6d8ac8d5dcdfca2a1d576499695bd64d1d7cceac37a79c19ddCopy

payload

{
  "ModifyOrder": {
    "new_size": 20917973,
    "order_id": 388118738,
    "new_price": 18911000000
  }
}