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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 #0x5581c57fbae9614eea33525d1955d0e541fc2704241d8fb9e11bfdfe3cb06e57 · ArcScan

Block

#21,339,622

2026-09-17 14:08:38 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,339,622
Timestamp: 38 days ago · 2026-09-17 14:08:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x5581c57fbae9614eea33525d1955d0e541fc2704241d8fb9e11bfdfe3cb06e57
Parent hash: 0x2e847a09…a1b276e4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,339,622 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

7.3%2,186,809 / 30,000,000

Base fee

20 gwei

State root

0x29dfb28d3d3c…408dd67a630b

Transactions root

0x649570c24a41…25692b900033

Receipts root

0xd716240a64ec…b98ea920851b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800