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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 #0x7db491bf15c06bb3985f00ab23de7f3c7ccb802dbcad82ce302c66647f7bca71 · ArcScan

Block

#21,397,396

2026-09-17 22:17:34 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,397,396
Timestamp: 58 days ago · 2026-09-17 22:17:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x7db491bf15c06bb3985f00ab23de7f3c7ccb802dbcad82ce302c66647f7bca71
Parent hash: 0x0866cd91…f61b4b07
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,397,396 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

5.2%1,564,181 / 30,000,000

Base fee

20 gwei

State root

0x7a07c86f87c0…d3767a3882fd

Transactions root

0xc6079780022e…d853d52e8744

Receipts root

0x02863bb78179…fefc2d55cf64

Nonce

0x0000000000000000

Extra data

0x00000004a817c800