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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 #0x8cef89c3242773a99fffc4d93fe1f108ad341a840f1f0027e670077700642ae8 · ArcScan

Block

#21,345,447

2026-09-17 14:57:50 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,345,447
Timestamp: 52 days ago · 2026-09-17 14:57:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x8cef89c3242773a99fffc4d93fe1f108ad341a840f1f0027e670077700642ae8
Parent hash: 0x5cf89eee…d65e1f43
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,345,447 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

10.5%3,148,819 / 30,000,000

Base fee

20 gwei

State root

0xd3938c915028…5a527e048a19

Transactions root

0xbffed79fe82c…c930734e66ec

Receipts root

0x3753eadde667…8d5fa5896fd6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800