tx 0xe683644977e403e407e9e5e8ce494d72ec78423dbdad1ee9708f6ca5f643717eCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6219487864,
    "order_id": 376304230,
    "new_price": 6745000000
  }
}