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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 #0xb38ea139feb3faccbf10cf5e3f52c3746ee3b6c8df1058abcc46af345158ac1c · ArcScan

Block

#21,412,061

2026-09-18 00:21:32 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,412,061
Timestamp: 53 days ago · 2026-09-18 00:21:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xb38ea139feb3faccbf10cf5e3f52c3746ee3b6c8df1058abcc46af345158ac1c
Parent hash: 0x5238fe17…8eb6dafa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,412,061 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.6%474,672 / 30,000,000

Base fee

20 gwei

State root

0x1a70276eb29d…38e4ca80865a

Transactions root

0x8e500535f34f…4520d2f434cd

Receipts root

0x7814bd3e6a37…595a28231d1b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800