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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 #0xc1b489d8b6b55c62873e3fdf058e765e652ef34394c3cc8e556f54f213c77485 · ArcScan

Block

#21,339,661

2026-09-17 14:08:58 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,339,661
Timestamp: 39 days ago · 2026-09-17 14:08:58 UTC
Transactions: 0 transactions in this block
Block hash: 0xc1b489d8b6b55c62873e3fdf058e765e652ef34394c3cc8e556f54f213c77485
Parent hash: 0x411aace7…1b57958e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,339,661 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

8.3%2,503,108 / 30,000,000

Base fee

20 gwei

State root

0xf11d9b97895e…872c78b67685

Transactions root

0x29eba24240f2…4f786e74b690

Receipts root

0x235cdf9779e7…0a31ffb4e796

Nonce

0x0000000000000000

Extra data

0x00000004a817c800