Otterscan is an opensource Ethereum blockexplorer.
Created in 2021 by William Mitsuda, Otterscan is an Ethereum blockchain explorer built on top of Erigon. Users can run it locally on their laptops with an archive node companion, more specifically, with Erigon. Developers can use some custom methods created by Otterscan and implemented at rpcdaemon level so it is fast.
0x Explorer is a blockchain explorer built for 0x.
Fastest ad-free universal block explorer
Blockchair is a blockchain search and analytics engine.
View, confirm, and inspect transactions on blockchains compatible with the Ethereum Virtual Machine.
Track, visualize & explore all of crypto/DeFi/NFTs/web3 in ONE customizable user interface!
Dora is the Infinite Discovery Engine for the Multichain & MultiVM World.