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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 #0x3a5f702bc3712eaff5ece0d1b3435601aed04feaed55181b65fe9eb312cc8185 · ArcScan

Block

#21,254,376

2026-09-17 02:08:34 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,254,376
Timestamp: 5 days ago · 2026-09-17 02:08:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x3a5f702bc3712eaff5ece0d1b3435601aed04feaed55181b65fe9eb312cc8185
Parent hash: 0xea779317…8ccc1be6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,254,376 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

25.2%7,572,125 / 30,000,000

Base fee

20 gwei

State root

0x297f3639bae5…6e4280ee9ed9

Transactions root

0xd03f5c4530c2…ab3fe78edba7

Receipts root

0x4e877eff088a…4600af215049

Nonce

0x0000000000000000

Extra data

0x00000004a817c800