Monitoring tools and block explorers

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Here, we offer a compilation of tools and blockchain explorers that enable you to examine and oversee transactions, smart contracts, and overall blockchain activity related to decentralized applications (dApps) on different Arbitrum chains.

Tool	Use-cases	Relevant links
Arbiscan	Track/trace transactions and examine addresses on Arbitrum networks	Arbitrum One: https://arbiscan.io/ Arbitrum Nova: https://nova.arbiscan.io/ Arbitrum Sepolia: https://sepolia.arbiscan.io
Blockscout	Track/trace transactions and examine addresses on Arbitrum networks	Arbitrum One: https://arbitrum.blockscout.com/ Arbitrum Nova: https://arbitrum-nova.blockscout.com/ Arbitrum Sepolia: https://arbitrum-sepolia.blockscout.com/
Chainbase	Index, transform, and use onchain data at scale	Chainbase
DexGuru	Track/trace transactions and examine addresses on Arbitrum networks	Arbitrum One: https://arbitrum.dex.guru/ Arbitrum Nova: https://nova.dex.guru/
Dune	Visualize and analyze Arbitrum network data	Dune Arbitrum community-created Duune dashboard
OKLINK	Track/trace transactions and examine addresses on Arbitrum One network	Arbitrum One: https://www.oklink.com/arbitrum