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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 #0x2cc27ac1684704e863522ffb72e532f1b78a30052185d7d18f8d2cd09596256e · ArcScan

Block

#21,378,837

2026-09-17 19:40:42 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,378,837
Timestamp: 54 days ago · 2026-09-17 19:40:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x2cc27ac1684704e863522ffb72e532f1b78a30052185d7d18f8d2cd09596256e
Parent hash: 0x72f3d989…963bcfd7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,378,837 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

15.9%4,758,634 / 30,000,000

Base fee

20 gwei

State root

0x07671fdedd71…e3ba3b5d03ba

Transactions root

0x1d7a954dc074…d560f61a3eb1

Receipts root

0x742f325d258d…8528301f6a3a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800