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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 #0xf9a93c31dd95b6845c946276b508bd84322f0acfffc7af4652164b7c870eabc5 · ArcScan

Block

#21,269,855

2026-09-17 04:19:18 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,269,855
Timestamp: 14 days ago · 2026-09-17 04:19:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xf9a93c31dd95b6845c946276b508bd84322f0acfffc7af4652164b7c870eabc5
Parent hash: 0x13544342…6f1a36ad
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,269,855 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

16.4%4,921,659 / 30,000,000

Base fee

20 gwei

State root

0x8e8771fd05d3…31183f37bf1a

Transactions root

0x195afa6ccc43…5c9ad8ad1d76

Receipts root

0x6def103ef8dc…ec41fa395be0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800