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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 #0xfd60c6c283250a42ec2d7ffc35fbcdda403e6fecd068c954b1f532aa5dbadff1 · ArcScan

Block

#21,526,278

2026-09-18 16:26:59 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,278
Timestamp: 18 days ago · 2026-09-18 16:26:59 UTC
Transactions: 0 transactions in this block
Block hash: 0xfd60c6c283250a42ec2d7ffc35fbcdda403e6fecd068c954b1f532aa5dbadff1
Parent hash: 0x01ece8a9…a07776f5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,278 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

14.4%4,310,690 / 30,000,000

Base fee

20 gwei

State root

0x7fef9d437c14…dbc34f2ef03b

Transactions root

0x70135448910f…d8bde1306699

Receipts root

0xfb3ab0de32e2…1c4e2a4ebb8b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800