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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 #0x71902e20e844ecbf88442cb9b1af2ddcb52554ef54d31894e8639602506ab3a4 · ArcScan

Block

#21,540,859

2026-09-18 18:30:15 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,540,859
Timestamp: 26 days ago · 2026-09-18 18:30:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x71902e20e844ecbf88442cb9b1af2ddcb52554ef54d31894e8639602506ab3a4
Parent hash: 0x42e71e73…72de9d01
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,540,859 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

6.3%1,888,937 / 30,000,000

Base fee

20 gwei

State root

0xcfee3b94cd5b…6dd43b1ad2af

Transactions root

0x7e51bd6b3b06…d3c1aa4de547

Receipts root

0xc2e18d9c1422…5e3dc65bdcbf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800