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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 #0x5a1d3e82b7cd9d36e1dbb29cd49789689c98e4b134ca80ea6d16a8d373185a2f · ArcScan

Block

#21,508,281

2026-09-18 13:54:53 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,508,281
Timestamp: 53 days ago · 2026-09-18 13:54:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x5a1d3e82b7cd9d36e1dbb29cd49789689c98e4b134ca80ea6d16a8d373185a2f
Parent hash: 0x660f94df…a4e98db5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,508,281 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.6%472,866 / 30,000,000

Base fee

20 gwei

State root

0x7adfff99bd4f…79774ed055b7

Transactions root

0xdb748aecf477…2e1532627192

Receipts root

0xb72b1b5c462e…44477977d7ca

Nonce

0x0000000000000000

Extra data

0x00000004a817c800