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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 #0x34b88c8380a3a9c886c440ef3f34dce87217cbebf1943861f649db192841b94e · ArcScan

Block

#21,251,438

2026-09-17 01:43:45 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,251,438
Timestamp: 11 days ago · 2026-09-17 01:43:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x34b88c8380a3a9c886c440ef3f34dce87217cbebf1943861f649db192841b94e
Parent hash: 0x03d6b42a…af0cc8e5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,251,438 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

12.6%3,770,239 / 30,000,000

Base fee

20 gwei

State root

0x3b2e2599bc93…4960634d213e

Transactions root

0x8d43ba790d3a…c3c3a30ee0b6

Receipts root

0x1d95be6d0eae…f253632bfd33

Nonce

0x0000000000000000

Extra data

0x00000004a817c800