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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 #0x640e474b85e2add634ae1b56488152c71c356ddb2331d39a44af7efe1ced53bf · ArcScan

Block

#21,539,258

2026-09-18 18:16:43 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,539,258
Timestamp: 55 days ago · 2026-09-18 18:16:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x640e474b85e2add634ae1b56488152c71c356ddb2331d39a44af7efe1ced53bf
Parent hash: 0x68add72f…b01058fb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,539,258 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

4.6%1,381,070 / 30,000,000

Base fee

20 gwei

State root

0x52aebd25038e…26d761b0f973

Transactions root

0x9f6f1cc28f5d…d599956e2677

Receipts root

0x14d6214bec66…1e315149c725

Nonce

0x0000000000000000

Extra data

0x00000004a817c800