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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 #0x21bf7521d25c8b1c2de6779fa65fc0aba2be8303979eeb7aa41ee43014179b47 · ArcScan

Block

#21,394,670

2026-09-17 21:54:31 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,670
Timestamp: 18 days ago · 2026-09-17 21:54:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x21bf7521d25c8b1c2de6779fa65fc0aba2be8303979eeb7aa41ee43014179b47
Parent hash: 0x1196f64d…38d5b493
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,670 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

0.7%216,170 / 30,000,000

Base fee

20 gwei

State root

0xa997388db28c…17992c48d9d6

Transactions root

0x49fdff21af97…d10ddc3ee55d

Receipts root

0xa68f868c70b2…b0259a9422ae

Nonce

0x0000000000000000

Extra data

0x00000004a817c800