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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 #0x149cf3fa50f0254bfb044cb4764053f1bc76f6eff65616ad0e33fbb97362fb6c · ArcScan

Block

#21,279,136

2026-09-17 05:37:43 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,279,136
Timestamp: 18 days ago · 2026-09-17 05:37:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x149cf3fa50f0254bfb044cb4764053f1bc76f6eff65616ad0e33fbb97362fb6c
Parent hash: 0x2b060ce4…9afa56f8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,279,136 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

11.1%3,332,412 / 30,000,000

Base fee

20 gwei

State root

0x7f109e723e66…00b385f8dc8e

Transactions root

0xd24984667c5f…a725312d65d3

Receipts root

0x90cc60e04fd6…94bb24564873

Nonce

0x0000000000000000

Extra data

0x00000004a817c800