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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 #0x685223a7361238bf5dd0f97e64bdd0fd43ec5fadc208991c00314aa472c84819 · ArcScan

Block

#21,309,889

2026-09-17 09:57:34 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,309,889
Timestamp: 27 days ago · 2026-09-17 09:57:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x685223a7361238bf5dd0f97e64bdd0fd43ec5fadc208991c00314aa472c84819
Parent hash: 0x589ca357…6d70fed6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,309,889 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

25.6%7,683,188 / 30,000,000

Base fee

20 gwei

State root

0x0d12817232a5…cc407e33782a

Transactions root

0xe8a49c389ca1…1b5c9f98295b

Receipts root

0xe80a6d5d601a…7b2f5c1b19da

Nonce

0x0000000000000000

Extra data

0x00000004a817c800