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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 #0x0281dfbf72ce97d6d413e3bb88e51f84f23146342ad323c655cec8736ab0cf08 · ArcScan

Block

#21,389,443

2026-09-17 21:10:20 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,389,443
Timestamp: 42 days ago · 2026-09-17 21:10:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x0281dfbf72ce97d6d413e3bb88e51f84f23146342ad323c655cec8736ab0cf08
Parent hash: 0x722dd524…b88fea97
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,389,443 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

5.8%1,749,363 / 30,000,000

Base fee

20 gwei

State root

0x2b786b1ff6a8…e0541ae68814

Transactions root

0x7c9150776e2f…41436614fc84

Receipts root

0x74b04b75a228…b956e7208916

Nonce

0x0000000000000000

Extra data

0x00000004a817c800