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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 #0xca85ec80272227a48bc0fe833f3d0774a9b222383596e41dbd8239193140c957 · ArcScan

Block

#21,521,878

2026-09-18 15:49:48 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,521,878
Timestamp: 6 days ago · 2026-09-18 15:49:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xca85ec80272227a48bc0fe833f3d0774a9b222383596e41dbd8239193140c957
Parent hash: 0x3cbc5844…6ba3c76a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,521,878 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

8.4%2,516,211 / 30,000,000

Base fee

20 gwei

State root

0x61eee25b5dfc…ebcab200caa2

Transactions root

0x37634be8fe05…b4b604d32849

Receipts root

0x960d46fc954c…dc1f781d6f47

Nonce

0x0000000000000000

Extra data

0x00000004a817c800