@ -17,7 +17,7 @@ Learn more about EIP-4844 here. From the [Cryptography Rationale](https://hackmd
Using anything other than KZG (eg. IPA or SHA256) would make the sharding roadmap much more difficult. Learn more from Vitalik's [Proto-Danksharding FAQ](https://notes.ethereum.org/@vbuterin/proto_danksharding_faq#Couldn%E2%80%99t-we-use-some-other-commitment-scheme-without-a-trusted-setup).
Using anything other than KZG (eg. IPA or SHA256) would make the sharding roadmap much more difficult. Learn more from Vitalik's [Proto-Danksharding FAQ](https://notes.ethereum.org/@vbuterin/proto_danksharding_faq#Couldn%E2%80%99t-we-use-some-other-commitment-scheme-without-a-trusted-setup).
### What is the Sequencer and its responsibilities?
### What is the Sequencer and what does it do?
The Sequencer is a server hosted by the Ethereum Foundation which coordinates contributions. It keeps track of who is trying to contribute, serves them the necessary data to download, and takes each contribution.
The Sequencer is a server hosted by the Ethereum Foundation which coordinates contributions. It keeps track of who is trying to contribute, serves them the necessary data to download, and takes each contribution.