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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 #0x65984d354d84ac8ea35b020fb26194adb7df987aa42135247836c3d26e3170d1 · ArcScan

Block

#21,245,816

2026-09-17 00:56:17 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,245,816
Timestamp: 3 days ago · 2026-09-17 00:56:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x65984d354d84ac8ea35b020fb26194adb7df987aa42135247836c3d26e3170d1
Parent hash: 0x5da85efb…2becfd7f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,245,816 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

16.4%4,918,982 / 30,000,000

Base fee

20 gwei

State root

0x63d14ee574b9…f61f5d9bb911

Transactions root

0x25874aa0d032…ddeb834a75f3

Receipts root

0xed1992c8d38e…d971296fc0db

Nonce

0x0000000000000000

Extra data

0x00000004a817c800