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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 #0xfdaa5140a8cd6d02ac59454eab7ccbcb49e35e5121449ef41609982087e121ef · ArcScan

Block

#21,340,617

2026-09-17 14:17:02 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,340,617
Timestamp: 55 days ago · 2026-09-17 14:17:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xfdaa5140a8cd6d02ac59454eab7ccbcb49e35e5121449ef41609982087e121ef
Parent hash: 0xbb7f0ec2…d316248c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,340,617 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

12.0%3,608,102 / 30,000,000

Base fee

20 gwei

State root

0xabe1f66a95c7…33dec9054e6a

Transactions root

0x7b25dabc46ea…bee666ecc6b4

Receipts root

0x689bb6c18466…ded9125d0898

Nonce

0x0000000000000000

Extra data

0x00000004a817c800