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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 #0xc9bc1a6c733a1f8489391ed9e3fb65be1786579da2676a7198d6313233d808d3 · ArcScan

Block

#21,282,454

2026-09-17 06:05:45 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,282,454
Timestamp: 12 days ago · 2026-09-17 06:05:45 UTC
Transactions: 0 transactions in this block
Block hash: 0xc9bc1a6c733a1f8489391ed9e3fb65be1786579da2676a7198d6313233d808d3
Parent hash: 0x2c11855e…68f2640d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,282,454 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

13.1%3,943,491 / 30,000,000

Base fee

20 gwei

State root

0x3936920dd04e…96048c2839be

Transactions root

0x1ec4c0b7e78f…3ca1403003cc

Receipts root

0x4090ae68a12c…ec562f5deeee

Nonce

0x0000000000000000

Extra data

0x00000004a817c800