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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 #0x45a158647320082c4fd41bc0ac1f9adaf9605050cc294a5395d5a4d3f2ab88c7 · ArcScan

Block

#21,278,041

2026-09-17 05:28:28 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,041
Timestamp: 16 days ago · 2026-09-17 05:28:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x45a158647320082c4fd41bc0ac1f9adaf9605050cc294a5395d5a4d3f2ab88c7
Parent hash: 0x083cc2e8…2076a574
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,041 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

15.9%4,765,502 / 30,000,000

Base fee

20 gwei

State root

0x59b76ce1ed21…ff9f35a54d8e

Transactions root

0xa8ac7aaae669…6e94a1700e88

Receipts root

0x41bca9bddf3f…16147958b4d1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800