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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x1af1f78d03893cc5d81aef5a08b5f5d16c35086a087d4edf9bfba3dd615048be · ArcScan

Block

#21,372,945

2026-09-17 18:50:56 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,372,945
Timestamp: 48 days ago · 2026-09-17 18:50:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x1af1f78d03893cc5d81aef5a08b5f5d16c35086a087d4edf9bfba3dd615048be
Parent hash: 0xcd380189…39ee2768
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,372,945 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

8.6%2,572,412 / 30,000,000

Base fee

20 gwei

State root

0x34eab2ee34bb…b814f18beb90

Transactions root

0xca3ae17ec9eb…970ffd321599

Receipts root

0x609c82baf573…c87831cd6989

Nonce

0x0000000000000000

Extra data

0x00000004a817c800