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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 #0x6669e4c4c258bd2078595eeacc5f768a5fca64e17e095e85a868578cc5876620 · ArcScan

Block

#21,420,419

2026-09-18 01:32:11 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,420,419
Timestamp: 47 days ago · 2026-09-18 01:32:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x6669e4c4c258bd2078595eeacc5f768a5fca64e17e095e85a868578cc5876620
Parent hash: 0x033c17f2…f491e38b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,420,419 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

5.8%1,746,865 / 30,000,000

Base fee

20 gwei

State root

0x01066966b75b…3970e6fd9d1f

Transactions root

0x9f00842c7f2f…1e69dd55910b

Receipts root

0x9be045940669…b6642fda7b9e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800