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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 #0x555cb00a53da6fd2f76abff417fa5abf678708707aa95da8353494d80be584b6 · ArcScan

Block

#21,542,881

2026-09-18 18:47:20 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,542,881
Timestamp: 45 days ago · 2026-09-18 18:47:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x555cb00a53da6fd2f76abff417fa5abf678708707aa95da8353494d80be584b6
Parent hash: 0x8e002231…12d00164
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,542,881 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

5.8%1,744,642 / 30,000,000

Base fee

20 gwei

State root

0xa68625fe1ac7…f29c2f7b2014

Transactions root

0x87eb65107126…7859a989df57

Receipts root

0xe20376494b89…295e8a01ba16

Nonce

0x0000000000000000

Extra data

0x00000004a817c800