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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 #0x29cf67056e21362e7125bb86aef7c441f8f8e620b3f6bf8692f150c860e53347 · ArcScan

Block

#21,539,827

2026-09-18 18:21:31 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,539,827
Timestamp: 50 days ago · 2026-09-18 18:21:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x29cf67056e21362e7125bb86aef7c441f8f8e620b3f6bf8692f150c860e53347
Parent hash: 0x4ca281c9…4ba28500
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,539,827 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

5.1%1,535,108 / 30,000,000

Base fee

20 gwei

State root

0xb6f1c4ad9e10…7ae20c5c9b10

Transactions root

0x8e26dae9def2…f4c9a06b68cf

Receipts root

0x8cf0cfb81a2c…3973470af6e4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800