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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 #0x99ed6e46e06f71176226010589705fbdbd5ee115e149b21b71f410f9e2fef824 · ArcScan

Block

#21,401,388

2026-09-17 22:51:19 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,401,388
Timestamp: 20 days ago · 2026-09-17 22:51:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x99ed6e46e06f71176226010589705fbdbd5ee115e149b21b71f410f9e2fef824
Parent hash: 0xf27d48db…646d2d19
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,401,388 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

14.7%4,411,834 / 30,000,000

Base fee

20 gwei

State root

0x9c3f90979e10…d7759b2830d5

Transactions root

0x0d9244d90c44…7e66a08865d4

Receipts root

0xdef6f8da0477…1468bd8f5241

Nonce

0x0000000000000000

Extra data

0x00000004a817c800