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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 #0x39bd8af881f85c5c0eed3a9f0213d2b1dbdfe49cd1825032330c122bed3cc12c · ArcScan

Block

#21,239,368

2026-09-17 00:01:52 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,239,368
Timestamp: 8 days ago · 2026-09-17 00:01:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x39bd8af881f85c5c0eed3a9f0213d2b1dbdfe49cd1825032330c122bed3cc12c
Parent hash: 0xf0e6ae3d…44e793e9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,239,368 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

43.9%13,183,958 / 30,000,000

Base fee

20 gwei

State root

0x2b99ef2b8c74…fc7f9bf3d430

Transactions root

0x0a672294aafc…4f381a58df6a

Receipts root

0xacbd9a9688cf…7824eba8975e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800