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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 #0x40a3b3376cca0ccdfd77300f4e95b42c33b8fc7d2ac7d11929a8b9104c3b93eb · ArcScan

Block

#21,417,703

2026-09-18 01:09:13 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,417,703
Timestamp: 45 days ago · 2026-09-18 01:09:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x40a3b3376cca0ccdfd77300f4e95b42c33b8fc7d2ac7d11929a8b9104c3b93eb
Parent hash: 0x0328447f…5d28fb77
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,417,703 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

29.0%8,695,895 / 30,000,000

Base fee

20 gwei

State root

0x1235bcaf2ffe…ee93728a5122

Transactions root

0x7a86bd901b9f…2622ca3a0aea

Receipts root

0x3603a6a3a980…e29d0ee8a6fb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800