# Flow Mainnet spork is now complete

**URL:** <https://forum.flow.com/t/flow-mainnet-spork-is-now-complete/4367>\
**Category:** Node Operations\
**Created:** [February 22, 2023, 4:42pm UTC](https://forum.flow.com/t/flow-mainnet-spork-is-now-complete/4367 "2023-02-22T16:42:49Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![vishal](https://avatars.discourse-cdn.com/v4/letter/v/49beb7/32.png) [@vishal](https://forum.flow.com/u/vishal)\
**Post date:** [February 22, 2023, 4:42pm UTC](https://forum.flow.com/t/flow-mainnet-spork-is-now-complete/4367/1 "2023-02-22T16:42:50Z")

</div>

Hello - We are done on our end with the Flow Mainnet spork.

All nodes can now be started.

You can now start your nodes by following step 1 and 2 ([https://docs.onflow.org/node-operation/spork/#step-1---cleaning-up-previous-spork-state](https://docs.onflow.org/node-operation/spork/#step-1---cleaning-up-previous-spork-state) 4).  
Make sure to add the `--ulimit nofile=8192` flag (see [post](http://forum.flow.com/t/add-ulimit-flag-to-flow-docker-container/4362))  
Docker image tag: v0.29.13 (or v0.29.13-without\_netgo)  
Pull token (non execution nodes) - `mainnet-22`  
Pull token (execution nodes) - `mainnet-22-execution`

Start height: 47169687

Thank you