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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 #0x9effbbe30e994de31aa5b220208c8e7c505b7e285c99f1f42a20f846e8ecc839 · ArcScan

Block

#21,300,245

2026-09-17 08:36:05 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,300,245
Timestamp: 39 days ago · 2026-09-17 08:36:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x9effbbe30e994de31aa5b220208c8e7c505b7e285c99f1f42a20f846e8ecc839
Parent hash: 0xeec0fd9f…6aca07b5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,300,245 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

16.6%4,988,448 / 30,000,000

Base fee

20 gwei

State root

0x83a058f46692…991b1f93226d

Transactions root

0xd28733c1586f…db04639a5c4b

Receipts root

0xb47e9e31c08b…c5d4a05d3f03

Nonce

0x0000000000000000

Extra data

0x00000004a817c800