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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 #0x549db403f3f33a0d3a527d48c6874660e62c867fe88d09161d17af66942aa1db · ArcScan

Block

#21,530,515

2026-09-18 17:02:48 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,530,515
Timestamp: 55 days ago · 2026-09-18 17:02:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x549db403f3f33a0d3a527d48c6874660e62c867fe88d09161d17af66942aa1db
Parent hash: 0x90f20323…d96f32d3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,530,515 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

4.6%1,372,075 / 30,000,000

Base fee

20 gwei

State root

0x49ab7ffd45fa…a24a8ba4ff4c

Transactions root

0x941420376e89…4f6617760c52

Receipts root

0x8996386671cd…f8dc3dcaaa1f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800