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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 #0x7f209aa770086294381116ac32123fb0f5286d7ce1d0385c5b08abad491ea603 · ArcScan

Block

#21,521,608

2026-09-18 15:47:31 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,521,608
Timestamp: 5 days ago · 2026-09-18 15:47:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x7f209aa770086294381116ac32123fb0f5286d7ce1d0385c5b08abad491ea603
Parent hash: 0xd2caa400…394c0fe0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,521,608 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

12.1%3,615,763 / 30,000,000

Base fee

20 gwei

State root

0x7244fc8354b5…488ad07fe19f

Transactions root

0x6cf2695c0a1e…05a0a40ba029

Receipts root

0xc210b3696c71…b8ebdf451eb8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800