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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 #0x4436efabbe7558aa1237cd957a3b478e63a70abd0641aaf2166a26aeb0ff9231 · ArcScan

Block

#21,566,951

2026-09-18 22:10:52 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,566,951
Timestamp: 28 days ago · 2026-09-18 22:10:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x4436efabbe7558aa1237cd957a3b478e63a70abd0641aaf2166a26aeb0ff9231
Parent hash: 0x43b9d18b…9ddc4462
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,566,951 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

12.1%3,642,648 / 30,000,000

Base fee

20 gwei

State root

0x4593fb68aa28…d05e359f37ca

Transactions root

0x1896ecad65e9…0cf71569c124

Receipts root

0x89a2a07644fe…14fd3a2b5242

Nonce

0x0000000000000000

Extra data

0x00000004a817c800