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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 #0xb6486c261f0c62cf16e0978ee72eede87ea2a79196d01bca998507958099de3f · ArcScan

Block

#21,391,328

2026-09-17 21:26:16 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,391,328
Timestamp: 5 days ago · 2026-09-17 21:26:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xb6486c261f0c62cf16e0978ee72eede87ea2a79196d01bca998507958099de3f
Parent hash: 0x4254da9f…bd56f5c5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,391,328 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

24.0%7,201,304 / 30,000,000

Base fee

20 gwei

State root

0xd02849cf92ba…bef987ab5b99

Transactions root

0x55a8c3348bda…df588c162df2

Receipts root

0xdb3e2e04956b…22d2f609b8b5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800