tx 0xb28fcfe151a652d1a761e8cf1ce5e0d2b423ea6c55fedb4ecd3f8a1e5c7a8e50Copy

payload

{
  "ModifyOrder": {
    "new_size": 12707374,
    "order_id": 27100310,
    "new_price": null
  }
}