> For the complete documentation index, see [llms.txt](https://docs.harmony.one/home/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.harmony.one/home/developers/api/methods/blockchain-related-methods.md).

# Protocol Related Methods

- [hmy\_isLastBlock](https://docs.harmony.one/home/developers/api/methods/blockchain-related-methods/hmy_islastblock.md): hmy\_isLastBlock
- [hmy\_epochLastBlock](https://docs.harmony.one/home/developers/api/methods/blockchain-related-methods/hmy_epochlastblock.md): hmy\_epochLastBlock
- [hmy\_latestHeader](https://docs.harmony.one/home/developers/api/methods/blockchain-related-methods/hmy_latestheader.md): hmy\_latestHeader
- [hmy\_getShardingStructure](https://docs.harmony.one/home/developers/api/methods/blockchain-related-methods/hmy_getshardingstructure.md): GetShardingStructure
- [hmy\_blockNumber](https://docs.harmony.one/home/developers/api/methods/blockchain-related-methods/hmy_blocknumber.md): BlockNumber
- [hmy\_syncing](https://docs.harmony.one/home/developers/api/methods/blockchain-related-methods/hmy_syncing.md): Syncing
- [hmy\_gasPrice](https://docs.harmony.one/home/developers/api/methods/blockchain-related-methods/hmy_gasprice.md): GasPrice
- [net\_peerCount](https://docs.harmony.one/home/developers/api/methods/blockchain-related-methods/net_peercount.md): Net\_PeerCount
- [hmy\_getEpoch](https://docs.harmony.one/home/developers/api/methods/blockchain-related-methods/hmy_getepoch.md)
- [hmy\_getLeader](https://docs.harmony.one/home/developers/api/methods/blockchain-related-methods/hmy_getleader.md)