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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 #0xcf09db5b7f386ad50c3a68260670aaf5729b01fc5e91f71d68203e7d8762206e · ArcScan

Block

#21,340,008

2026-09-17 14:11:54 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,340,008
Timestamp: 48 days ago · 2026-09-17 14:11:54 UTC
Transactions: 0 transactions in this block
Block hash: 0xcf09db5b7f386ad50c3a68260670aaf5729b01fc5e91f71d68203e7d8762206e
Parent hash: 0x832d83fa…bf3188ff
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,340,008 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

26.0%7,799,918 / 30,000,000

Base fee

20 gwei

State root

0x4b1bb96826ec…5f115af360b5

Transactions root

0x62a04781b5d8…7a9b140bc15d

Receipts root

0x49ee6d3fb33d…aaa39ba93cce

Nonce

0x0000000000000000

Extra data

0x00000004a817c800