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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 #0x669325607da98e1bdacae484dd3e2b44efb4d84eaf3f022a6213d9801afb1cb2 · ArcScan

Block

#21,441,920

2026-09-18 04:33:54 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,441,920
Timestamp: 53 days ago · 2026-09-18 04:33:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x669325607da98e1bdacae484dd3e2b44efb4d84eaf3f022a6213d9801afb1cb2
Parent hash: 0xd0e55ebe…8e8ea155
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,441,920 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

3.4%1,008,805 / 30,000,000

Base fee

20 gwei

State root

0x66754b475cfb…ee17219669d1

Transactions root

0x874cd8384d9e…a01edd7446df

Receipts root

0x23eba17c4abd…6739637b9adf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800