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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 #0x280f9a38ccafcb0e0d167cc2eceb3b785a0fdf6145dd01a1900c4cd161816512 · ArcScan

Block

#21,376,861

2026-09-17 19:24:01 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,376,861
Timestamp: 51 days ago · 2026-09-17 19:24:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x280f9a38ccafcb0e0d167cc2eceb3b785a0fdf6145dd01a1900c4cd161816512
Parent hash: 0xa03e00ff…6c475949
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,376,861 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

12.8%3,857,654 / 30,000,000

Base fee

20 gwei

State root

0xa5e44b4995b3…eafe5db52140

Transactions root

0xba33ae39d280…7b085263a578

Receipts root

0x90fa32bca2dd…a2db3e2e545e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800