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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 #0x9c3131fb30abbd05d0f6e94641be57419bf0825dd5fd0c6d42ae9813abd5e2a7 · ArcScan

Block

#21,288,419

2026-09-17 06:56:09 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,288,419
Timestamp: 11 days ago · 2026-09-17 06:56:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x9c3131fb30abbd05d0f6e94641be57419bf0825dd5fd0c6d42ae9813abd5e2a7
Parent hash: 0x629a8a4a…1a6aa0ec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,288,419 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

16.1%4,846,901 / 30,000,000

Base fee

20 gwei

State root

0x72114387e92f…2c523412125c

Transactions root

0xac7243e71570…417f1b93ff76

Receipts root

0x466965ad04cd…ae9228eea9af

Nonce

0x0000000000000000

Extra data

0x00000004a817c800