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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 #0xcf6b542462247d9b9a98a6e9d91a82fd94995eee27f31b8a31e045be8b5246bc · ArcScan

Block

#21,281,291

2026-09-17 05:55:55 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,281,291
Timestamp: 22 days ago · 2026-09-17 05:55:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xcf6b542462247d9b9a98a6e9d91a82fd94995eee27f31b8a31e045be8b5246bc
Parent hash: 0x23708702…5afa9caa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,281,291 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

8.8%2,625,768 / 30,000,000

Base fee

20 gwei

State root

0xaffbec75c2a2…a6344f532253

Transactions root

0xcb48a87335b0…1c8ee0ebea0c

Receipts root

0x2b08c40935d1…99bf3d608a0d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800