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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 #0x10cdf0504138ba44d3596c2d142634f603c96c7cc47ca86dcdaebfa4d81fe945 · ArcScan

Block

#21,558,808

2026-09-18 21:02:01 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,808
Timestamp: 52 days ago · 2026-09-18 21:02:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x10cdf0504138ba44d3596c2d142634f603c96c7cc47ca86dcdaebfa4d81fe945
Parent hash: 0xed3e8f5f…43455dac
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,808 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

4.3%1,277,406 / 30,000,000

Base fee

20 gwei

State root

0x617cbe287023…04d66eb823d1

Transactions root

0xeedf7b483070…635540b9bf56

Receipts root

0x5e77f6e9af95…0e2185475327

Nonce

0x0000000000000000

Extra data

0x00000004a817c800