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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 #0x4a9ea1fcb40187d9904a960034d5429f03e6391389a413464c32451dbfe69b4a · ArcScan

Block

#21,443,939

2026-09-18 04:50:58 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,443,939
Timestamp: 9 days ago · 2026-09-18 04:50:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x4a9ea1fcb40187d9904a960034d5429f03e6391389a413464c32451dbfe69b4a
Parent hash: 0x8c6b3ed7…a48561d3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,443,939 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

4.5%1,345,558 / 30,000,000

Base fee

20 gwei

State root

0xc2faf59ec881…efe4234a6405

Transactions root

0xf08592fdee4a…ad4687ad14ab

Receipts root

0xfed14e738f9f…b10496bb2583

Nonce

0x0000000000000000

Extra data

0x00000004a817c800