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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 #0x5594eaceb8eb79a5b2b3c01c692fb633212c452df91fe027b8f129412f6d02ed · ArcScan

Block

#21,397,819

2026-09-17 22:21:08 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,397,819
Timestamp: 55 days ago · 2026-09-17 22:21:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x5594eaceb8eb79a5b2b3c01c692fb633212c452df91fe027b8f129412f6d02ed
Parent hash: 0xe63125be…804d6dad
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,397,819 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

9.0%2,695,834 / 30,000,000

Base fee

20 gwei

State root

0xe7f4b243975a…87897c408685

Transactions root

0xa949e3ff0ee1…6d8e53e4d849

Receipts root

0x2410d1534dbc…8e5d3fea1fe9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800