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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 #0x19d734e1d5e1ee4020ba89188260e739a2762e160bad403685154ea5d17e89fe · ArcScan

Block

#21,565,336

2026-09-18 21:57:13 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,565,336
Timestamp: 55 days ago · 2026-09-18 21:57:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x19d734e1d5e1ee4020ba89188260e739a2762e160bad403685154ea5d17e89fe
Parent hash: 0x34a45128…5be724b6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,565,336 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

1.8%550,572 / 30,000,000

Base fee

20 gwei

State root

0xa8293b49540b…85626501af4d

Transactions root

0x2440465b1e32…c2bbde6d519b

Receipts root

0xcb54776bcf2a…d1913e1c639d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800