interesting
/
go-ethereum
mirror of https://github.com/ethereum/go-ethereum.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

pubsub: clarify what newHeads emits (#24722)

This commit is contained in:
Sina Mahmoodi 2022-04-20 16:12:45 +02:00 committed by GitHub
parent d49528729b
commit d0815e2a28
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
docs/_rpc/pubsub.md
View File

@ -72,9 +72,9 @@ was cancelled successful.
### newHeads
Fires a notification each time a new header is appended to the chain, including chain reorganizations. Users can use the bloom filter to determine if the block contains logs that are interested to them.
Fires a notification each time a new header is appended to the chain, including chain reorganizations. Users can use the bloom filter to determine if the block contains logs that are interested to them. Note that if geth receives multiple blocks simultaneously, e.g. catching up after being out of sync, only the last block is emitted.
In case of a chain reorganization the subscription will emit all new headers for the new
In case of a chain reorganization the subscription will emit the last header in the new
chain. Therefore the subscription can emit multiple headers on the same height.
#### Example