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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 #0x372ba7a3096050880cee170347e2b0bd511e2a7cec59457dc26d9187ead0ed6a · ArcScan

Block

#21,221,111

2026-09-16 21:27:45 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,111
Timestamp: 15 days ago · 2026-09-16 21:27:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x372ba7a3096050880cee170347e2b0bd511e2a7cec59457dc26d9187ead0ed6a
Parent hash: 0x3c8cb4f6…e3ec718f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,111 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

41.5%12,459,621 / 30,000,000

Base fee

20 gwei

State root

0x2103d587d249…475847dc85e0

Transactions root

0x3d4f74fd41ae…adeb72944681

Receipts root

0x6ddcf60b0a45…c4eb03d66035

Nonce

0x0000000000000000

Extra data

0x00000004a817c800