[rabbitmq-discuss] RabbitMQ - Is there a way to go back to old messages in a queue

[rails]

Lets say my consumer acked and due to some strange reason did not handle
the message well. Is there a technic to go over message again? Requirements
:
1. same order.
2. continue receiving new messages and placing them last in the queue?

therefor, not re-queieng them (messing order), something like moving the
index back (as in kafka )? Thanks.
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