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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 #0x291efa00dd7d17182593307bd91d2e7c60b1b94075fb072c678c9813c3330192 · ArcScan

Block

#21,402,868

2026-09-17 23:03:49 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,402,868
Timestamp: 21 days ago · 2026-09-17 23:03:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x291efa00dd7d17182593307bd91d2e7c60b1b94075fb072c678c9813c3330192
Parent hash: 0x9e04cfab…bb3211b7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,402,868 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

9.7%2,906,656 / 30,000,000

Base fee

20 gwei

State root

0x1ee1ce1ea6d2…ebfc261fb337

Transactions root

0x9290c70e878b…14b93cff888c

Receipts root

0x038566155b2c…1154c3f3e491

Nonce

0x0000000000000000

Extra data

0x00000004a817c800