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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 #0xab8a8c5c195c243e5931d8a23581c92bf697b411ce1fc2756967e7bb2b4abc0e · ArcScan

Block

#21,402,839

2026-09-17 23:03:34 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,402,839
Timestamp: 20 days ago · 2026-09-17 23:03:34 UTC
Transactions: 0 transactions in this block
Block hash: 0xab8a8c5c195c243e5931d8a23581c92bf697b411ce1fc2756967e7bb2b4abc0e
Parent hash: 0x0431fb00…140714ab
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,402,839 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

5.4%1,623,624 / 30,000,000

Base fee

20 gwei

State root

0x25a95ca34c21…4deae98d2a4c

Transactions root

0x4a190b69557d…09cc69627952

Receipts root

0x6ab8eefc9922…17e37519277e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800