tx 0x9f3eee6ddb468141302968355c39bbbd5b3ed3ff7b8ad32a7095227eeb0b20d7Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 742987752,
    "order_id": 337891916,
    "new_price": 6375000000
  }
}