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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 #0xa299926f81a273d8f1e73e9b3310ded42de939c2249a21c70315f8e3d6ac5e7d · ArcScan

Block

#21,306,048

2026-09-17 09:25:07 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,306,048
Timestamp: 5 days ago · 2026-09-17 09:25:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xa299926f81a273d8f1e73e9b3310ded42de939c2249a21c70315f8e3d6ac5e7d
Parent hash: 0xaa59b2a9…90f4c2c4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,306,048 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

17.9%5,372,723 / 30,000,000

Base fee

20 gwei

State root

0xb9996245dbd8…fd1be116371c

Transactions root

0xc3802894b6df…94289bca22da

Receipts root

0x9c63111ea970…61603b5c48ee

Nonce

0x0000000000000000

Extra data

0x00000004a817c800