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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 #0x42020066efc4045037d1c345c7cc6d3f3a2787c5a007e796652f84fd99a799f0 · ArcScan

Block

#21,306,268

2026-09-17 09:26:58 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,306,268
Timestamp: 2 days ago · 2026-09-17 09:26:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x42020066efc4045037d1c345c7cc6d3f3a2787c5a007e796652f84fd99a799f0
Parent hash: 0xd5b0bcd2…e6a216fd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,306,268 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

22.8%6,835,692 / 30,000,000

Base fee

20 gwei

State root

0x95969405cd9c…88432b1d6643

Transactions root

0x24581fc68e32…70db3428e22f

Receipts root

0x926f09cedf2e…575da200c96d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800