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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 #0x55f80ab283f7d9139ad558ec05cacbad04349bf55f8572eb1b0ba7602bab4f5e · ArcScan

Block

#21,303,089

2026-09-17 09:00:07 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,089
Timestamp: 7 days ago · 2026-09-17 09:00:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x55f80ab283f7d9139ad558ec05cacbad04349bf55f8572eb1b0ba7602bab4f5e
Parent hash: 0xe27c7578…39b6721e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,089 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

22.7%6,799,389 / 30,000,000

Base fee

20 gwei

State root

0x36cba835bd6c…16619ab44868

Transactions root

0xc92dfd4f47fa…607aef97f321

Receipts root

0xd2fa70f96ea2…068b0c29ea62

Nonce

0x0000000000000000

Extra data

0x00000004a817c800