tx 0xd8f6cab5fd107e82deaeb92c814847152eadfae72c6e75ef8a3f94e72ed240a8Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 4031885346,
    "order_id": 340559448,
    "new_price": 6371000000
  }
}