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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 #0x4b5cc2f1571424de9091bfea8839ec38e9d5584fef4836783d10968ac53d4738 · ArcScan

Block

#21,389,370

2026-09-17 21:09:43 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,389,370
Timestamp: 44 days ago · 2026-09-17 21:09:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x4b5cc2f1571424de9091bfea8839ec38e9d5584fef4836783d10968ac53d4738
Parent hash: 0x3a6a8e0b…06e5d2da
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,389,370 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

14.9%4,487,030 / 30,000,000

Base fee

20 gwei

State root

0x76d59e21ede9…cdc0c68d70db

Transactions root

0xf5ab95d5efeb…94932a063321

Receipts root

0xda111b9fff02…115d9b317e7d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800