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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 #0xc2cb36f8f48ae804e0b27c1dcc08fef16d46ba6f44517a4292354dc54df1c214 · ArcScan

Block

#21,566,722

2026-09-18 22:08:56 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,566,722
Timestamp: 36 days ago · 2026-09-18 22:08:56 UTC
Transactions: 0 transactions in this block
Block hash: 0xc2cb36f8f48ae804e0b27c1dcc08fef16d46ba6f44517a4292354dc54df1c214
Parent hash: 0x501ff0db…bd20fb0a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,566,722 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

3.0%911,600 / 30,000,000

Base fee

20 gwei

State root

0xc863bf82cd49…bc4c2ed9a396

Transactions root

0xc0cdf582b49e…740fe3324ada

Receipts root

0xb9940f0ae0b6…44351845848e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800