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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 #0x78548675b17239e8a6436e09eebcdc0258a87b7dcc5440d8dd3064a21429e9bd · ArcScan

Block

#21,548,523

2026-09-18 19:35:03 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,548,523
Timestamp: 47 days ago · 2026-09-18 19:35:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x78548675b17239e8a6436e09eebcdc0258a87b7dcc5440d8dd3064a21429e9bd
Parent hash: 0xe16dfd3d…6ddda55c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,548,523 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

10.4%3,110,632 / 30,000,000

Base fee

20 gwei

State root

0xdad516d7836b…df4cdf1cd628

Transactions root

0x805ae40d2718…a143e3351851

Receipts root

0x6d1f05e020df…0317b904b89e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800