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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 #0x6c621f68134e95249b5c22d8599b0dcbc1d76577b3ba21da0382e79028e37f1c · ArcScan

Block

#21,543,668

2026-09-18 18:54:00 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,543,668
Timestamp: 54 days ago · 2026-09-18 18:54:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x6c621f68134e95249b5c22d8599b0dcbc1d76577b3ba21da0382e79028e37f1c
Parent hash: 0x9cbabe73…23bad725
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,543,668 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

5.1%1,519,170 / 30,000,000

Base fee

20 gwei

State root

0xb086a55a6d05…5c954c5039aa

Transactions root

0x990536cba20b…ec1ca6638eea

Receipts root

0x693a00d050e1…073275616d02

Nonce

0x0000000000000000

Extra data

0x00000004a817c800