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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 #0x40641c99b689a43b8d679ab0e240ab6c3b000f77098b727134ca0ead811df6cf · ArcScan

Block

#21,516,428

2026-09-18 15:03:44 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,516,428
Timestamp: 19 days ago · 2026-09-18 15:03:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x40641c99b689a43b8d679ab0e240ab6c3b000f77098b727134ca0ead811df6cf
Parent hash: 0xf687b756…2deb3ad9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,516,428 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

25.8%7,745,033 / 30,000,000

Base fee

20 gwei

State root

0x1f010a14f0f4…4dd6e9258849

Transactions root

0xecb94c39a15c…845c324d7bf8

Receipts root

0x76058b8ba3bb…f0b28f59ebd7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800