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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 #0x999c684453cf3503d25bff6d72d218e60673fe4a99b3010a4145f6ef63487e1e · ArcScan

Block

#21,517,963

2026-09-18 15:16:42 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,517,963
Timestamp: 14 days ago · 2026-09-18 15:16:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x999c684453cf3503d25bff6d72d218e60673fe4a99b3010a4145f6ef63487e1e
Parent hash: 0x87c164c6…866bc4ed
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,517,963 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

4.4%1,313,861 / 30,000,000

Base fee

20 gwei

State root

0x8b014021e8cf…8baca6f338d9

Transactions root

0x98d1162eda8c…1edc3671e911

Receipts root

0xb1deeb7be3df…18451bdb9f71

Nonce

0x0000000000000000

Extra data

0x00000004a817c800