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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 #0x722b80d4daf1b0b342d71df451c0ea62c4fdf3778eac02683b994179a2a9d19d · ArcScan

Block

#21,242,549

2026-09-17 00:28:43 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,242,549
Timestamp: 20 days ago · 2026-09-17 00:28:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x722b80d4daf1b0b342d71df451c0ea62c4fdf3778eac02683b994179a2a9d19d
Parent hash: 0xe73fd254…1cb14a45
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,242,549 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

32.5%9,747,397 / 30,000,000

Base fee

20 gwei

State root

0x618cdba526d3…f9c991042328

Transactions root

0x06e47587e3d1…8a58c2b43e2a

Receipts root

0xc6784dafb88d…e61f2bcb0399

Nonce

0x0000000000000000

Extra data

0x00000004a817c800