# Is there signature in the head of block?

**URL:** <https://forum.autonomys.xyz/t/is-there-signature-in-the-head-of-block/3081>\
**Category:** General\
**Tags:** nodes\
**Created:** [March 27, 2024, 1:14pm UTC](https://forum.autonomys.xyz/t/is-there-signature-in-the-head-of-block/3081 "2024-03-27T13:14:33Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![elvin-du](https://yyz1.discourse-cdn.com/flex011/user_avatar/forum.autonomys.xyz/elvin-du/32/2115_2.png) [@elvin-du](https://forum.autonomys.xyz/u/elvin-du)\
**Post date:** [March 27, 2024, 1:14pm UTC](https://forum.autonomys.xyz/t/is-there-signature-in-the-head-of-block/3081/1 "2024-03-27T13:14:33Z")

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There is signature in block head on the specs [[protocol-specs/docs/consensus/consensus\_chain.md at main · subspace/protocol-specs · GitHub](https://github.com/subspace/protocol-specs/blob/main/docs/consensus/consensus_chain.md)],  
but not found signature on the explorer.

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<div class="post-metadata">

**Author:** ![nazar-pc](https://yyz1.discourse-cdn.com/flex011/user_avatar/forum.autonomys.xyz/nazar-pc/32/6_2.png) [@nazar-pc](https://forum.autonomys.xyz/u/nazar-pc)\
**Post date:** [March 27, 2024, 7:31pm UTC](https://forum.autonomys.xyz/t/is-there-signature-in-the-head-of-block/3081/2 "2024-03-27T19:31:03Z")

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There is signature, it is a part of the Seal